---
_id: '15086'
abstract:
- lang: eng
  text: "Many communication-efficient variants of SGD use gradient quantization schemes.
    These schemes are often heuristic and fixed over the course of training. We empirically
    observe that the statistics of gradients of deep models change during the training.
    Motivated by this observation, we introduce two adaptive quantization schemes,
    ALQ and AMQ. In both schemes, processors update their compression schemes in parallel
    by efficiently computing sufficient statistics of a parametric distribution. We
    improve the validation accuracy by almost 2% on CIFAR-10 and 1% on ImageNet in
    challenging low-cost communication setups. Our adaptive methods are also significantly
    more robust to the choice of hyperparameters.\r\n\r\n"
acknowledgement: "The authors would like to thank Blair Bilodeau, David Fleet, Mufan
  Li, and Jeffrey Negrea for\r\nhelpful discussions. FF was supported by OGS Scholarship.
  DA and IM were supported the\r\nEuropean Research Council (ERC) under the European
  Union’s Horizon 2020 research and innovation\r\nprogramme (grant agreement No 805223
  ScaleML). DMR was supported by an NSERC Discovery\r\nGrant. ARK was supported by
  NSERC Postdoctoral Fellowship. Resources used in preparing this research were provided,
  in part, by the Province of Ontario, the Government of Canada through CIFAR, and
  companies sponsoring the Vector Institute."
alternative_title:
- NeurIPS
article_processing_charge: No
arxiv: 1
author:
- first_name: 'Fartash '
  full_name: 'Faghri, Fartash '
  last_name: Faghri
- first_name: 'Iman '
  full_name: 'Tabrizian, Iman '
  last_name: Tabrizian
- first_name: Ilia
  full_name: Markov, Ilia
  id: D0CF4148-C985-11E9-8066-0BDEE5697425
  last_name: Markov
- first_name: Dan-Adrian
  full_name: Alistarh, Dan-Adrian
  id: 4A899BFC-F248-11E8-B48F-1D18A9856A87
  last_name: Alistarh
  orcid: 0000-0003-3650-940X
- first_name: 'Daniel '
  full_name: 'Roy, Daniel '
  last_name: Roy
- first_name: 'Ali '
  full_name: 'Ramezani-Kebrya, Ali '
  last_name: Ramezani-Kebrya
citation:
  ama: 'Faghri F, Tabrizian I, Markov I, Alistarh D-A, Roy D, Ramezani-Kebrya A. Adaptive
    gradient quantization for data-parallel SGD. In: <i>Advances in Neural Information
    Processing Systems</i>. Vol 33. Neural Information Processing Systems Foundation;
    2020.'
  apa: 'Faghri, F., Tabrizian, I., Markov, I., Alistarh, D.-A., Roy, D., &#38; Ramezani-Kebrya,
    A. (2020). Adaptive gradient quantization for data-parallel SGD. In <i>Advances
    in Neural Information Processing Systems</i> (Vol. 33). Vancouver, Canada: Neural
    Information Processing Systems Foundation.'
  chicago: Faghri, Fartash , Iman  Tabrizian, Ilia Markov, Dan-Adrian Alistarh, Daniel  Roy,
    and Ali  Ramezani-Kebrya. “Adaptive Gradient Quantization for Data-Parallel SGD.”
    In <i>Advances in Neural Information Processing Systems</i>, Vol. 33. Neural Information
    Processing Systems Foundation, 2020.
  ieee: F. Faghri, I. Tabrizian, I. Markov, D.-A. Alistarh, D. Roy, and A. Ramezani-Kebrya,
    “Adaptive gradient quantization for data-parallel SGD,” in <i>Advances in Neural
    Information Processing Systems</i>, Vancouver, Canada, 2020, vol. 33.
  ista: 'Faghri F, Tabrizian I, Markov I, Alistarh D-A, Roy D, Ramezani-Kebrya A.
    2020. Adaptive gradient quantization for data-parallel SGD. Advances in Neural
    Information Processing Systems. NeurIPS: Neural Information Processing Systems,
    NeurIPS, vol. 33.'
  mla: Faghri, Fartash, et al. “Adaptive Gradient Quantization for Data-Parallel SGD.”
    <i>Advances in Neural Information Processing Systems</i>, vol. 33, Neural Information
    Processing Systems Foundation, 2020.
  short: F. Faghri, I. Tabrizian, I. Markov, D.-A. Alistarh, D. Roy, A. Ramezani-Kebrya,
    in:, Advances in Neural Information Processing Systems, Neural Information Processing
    Systems Foundation, 2020.
conference:
  end_date: 2020-12-12
  location: Vancouver, Canada
  name: 'NeurIPS: Neural Information Processing Systems'
  start_date: 2020-12-06
date_created: 2024-03-06T08:35:58Z
date_published: 2020-12-10T00:00:00Z
date_updated: 2025-04-14T07:49:16Z
day: '10'
department:
- _id: DaAl
ec_funded: 1
external_id:
  arxiv:
  - '2010.12460'
intvolume: '        33'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.2010.12460
month: '12'
oa: 1
oa_version: Preprint
project:
- _id: 268A44D6-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '805223'
  name: Elastic Coordination for Scalable Machine Learning
publication: Advances in Neural Information Processing Systems
publication_identifier:
  isbn:
  - '9781713829546'
publication_status: published
publisher: Neural Information Processing Systems Foundation
quality_controlled: '1'
status: public
title: Adaptive gradient quantization for data-parallel SGD
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 33
year: '2020'
...
---
_id: '15142'
abstract:
- lang: eng
  text: Bacteria and archaea employ CRISPR (clustered, regularly, interspaced, short
    palindromic repeats)-Cas (CRISPR-associated) systems as a type of adaptive immunity
    to target and degrade foreign nucleic acids. While a myriad of CRISPR-Cas systems
    have been identified to date, type I-C is one of the most commonly found subtypes
    in nature. Interestingly, the type I-C system employs a minimal Cascade effector
    complex, which encodes only three unique subunits in its operon. Here, we present
    a 3.1 Å resolution cryo-EM structure of the <jats:italic>Desulfovibrio vulgaris</jats:italic>
    type I-C Cascade, revealing the molecular mechanisms that underlie RNA-directed
    complex assembly. We demonstrate how this minimal Cascade utilizes previously
    overlooked, non-canonical small subunits to stabilize R-loop formation. Furthermore,
    we describe putative PAM and Cas3 binding sites. These findings provide the structural
    basis for harnessing the type I-C Cascade as a genome-engineering tool.
article_number: '5931'
article_processing_charge: Yes
article_type: original
author:
- first_name: Roisin E.
  full_name: O’Brien, Roisin E.
  last_name: O’Brien
- first_name: Inês C.
  full_name: Santos, Inês C.
  last_name: Santos
- first_name: Daniel
  full_name: Wrapp, Daniel
  last_name: Wrapp
- first_name: Jack Peter Kelly
  full_name: Bravo, Jack Peter Kelly
  id: 96aecfa5-8931-11ee-af30-aa6a5d6eee0e
  last_name: Bravo
  orcid: 0000-0003-0456-0753
- first_name: Evan A.
  full_name: Schwartz, Evan A.
  last_name: Schwartz
- first_name: Jennifer S.
  full_name: Brodbelt, Jennifer S.
  last_name: Brodbelt
- first_name: David W.
  full_name: Taylor, David W.
  last_name: Taylor
citation:
  ama: O’Brien RE, Santos IC, Wrapp D, et al. Structural basis for assembly of non-canonical
    small subunits into type I-C Cascade. <i>Nature Communications</i>. 2020;11. doi:<a
    href="https://doi.org/10.1038/s41467-020-19785-8">10.1038/s41467-020-19785-8</a>
  apa: O’Brien, R. E., Santos, I. C., Wrapp, D., Bravo, J. P. K., Schwartz, E. A.,
    Brodbelt, J. S., &#38; Taylor, D. W. (2020). Structural basis for assembly of
    non-canonical small subunits into type I-C Cascade. <i>Nature Communications</i>.
    Springer Nature. <a href="https://doi.org/10.1038/s41467-020-19785-8">https://doi.org/10.1038/s41467-020-19785-8</a>
  chicago: O’Brien, Roisin E., Inês C. Santos, Daniel Wrapp, Jack Peter Kelly Bravo,
    Evan A. Schwartz, Jennifer S. Brodbelt, and David W. Taylor. “Structural Basis
    for Assembly of Non-Canonical Small Subunits into Type I-C Cascade.” <i>Nature
    Communications</i>. Springer Nature, 2020. <a href="https://doi.org/10.1038/s41467-020-19785-8">https://doi.org/10.1038/s41467-020-19785-8</a>.
  ieee: R. E. O’Brien <i>et al.</i>, “Structural basis for assembly of non-canonical
    small subunits into type I-C Cascade,” <i>Nature Communications</i>, vol. 11.
    Springer Nature, 2020.
  ista: O’Brien RE, Santos IC, Wrapp D, Bravo JPK, Schwartz EA, Brodbelt JS, Taylor
    DW. 2020. Structural basis for assembly of non-canonical small subunits into type
    I-C Cascade. Nature Communications. 11, 5931.
  mla: O’Brien, Roisin E., et al. “Structural Basis for Assembly of Non-Canonical
    Small Subunits into Type I-C Cascade.” <i>Nature Communications</i>, vol. 11,
    5931, Springer Nature, 2020, doi:<a href="https://doi.org/10.1038/s41467-020-19785-8">10.1038/s41467-020-19785-8</a>.
  short: R.E. O’Brien, I.C. Santos, D. Wrapp, J.P.K. Bravo, E.A. Schwartz, J.S. Brodbelt,
    D.W. Taylor, Nature Communications 11 (2020).
date_created: 2024-03-20T10:43:07Z
date_published: 2020-11-23T00:00:00Z
date_updated: 2024-06-04T05:52:51Z
day: '23'
doi: 10.1038/s41467-020-19785-8
extern: '1'
external_id:
  pmid:
  - '33230133'
intvolume: '        11'
keyword:
- General Physics and Astronomy
- General Biochemistry
- Genetics and Molecular Biology
- General Chemistry
- Multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1038/s41467-020-19785-8
month: '11'
oa: 1
oa_version: Published Version
pmid: 1
publication: Nature Communications
publication_identifier:
  issn:
  - 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Structural basis for assembly of non-canonical small subunits into type I-C
  Cascade
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2020'
...
---
_id: '15152'
abstract:
- lang: eng
  text: Transcription factors (TFs) regulate gene expression through chromatin where
    nucleosomes restrict DNA access. To study how TFs bind nucleosome-occupied motifs,
    we focused on the reprogramming factors OCT4 and SOX2 in mouse embryonic stem
    cells. We determined TF engagement throughout a nucleosome at base-pair resolution
    in vitro, enabling structure determination by cryo–electron microscopy at two
    preferred positions. Depending on motif location, OCT4 and SOX2 differentially
    distort nucleosomal DNA. At one position, OCT4-SOX2 removes DNA from histone H2A
    and histone H3; however, at an inverted motif, the TFs only induce local DNA distortions.
    OCT4 uses one of its two DNA-binding domains to engage DNA in both structures,
    reading out a partial motif. These findings explain site-specific nucleosome engagement
    by the pluripotency factors OCT4 and SOX2, and they reveal how TFs distort nucleosomes
    to access chromatinized motifs.
article_processing_charge: No
article_type: original
author:
- first_name: Alicia Kathleen
  full_name: Michael, Alicia Kathleen
  id: 6437c950-2a03-11ee-914d-d6476dd7b75c
  last_name: Michael
  orcid: 0000-0002-6080-839X
- first_name: Ralph S.
  full_name: Grand, Ralph S.
  last_name: Grand
- first_name: Luke
  full_name: Isbel, Luke
  last_name: Isbel
- first_name: Simone
  full_name: Cavadini, Simone
  last_name: Cavadini
- first_name: Zuzanna
  full_name: Kozicka, Zuzanna
  last_name: Kozicka
- first_name: Georg
  full_name: Kempf, Georg
  last_name: Kempf
- first_name: Richard D.
  full_name: Bunker, Richard D.
  last_name: Bunker
- first_name: Andreas D.
  full_name: Schenk, Andreas D.
  last_name: Schenk
- first_name: Alexandra
  full_name: Graff-Meyer, Alexandra
  last_name: Graff-Meyer
- first_name: Ganesh R.
  full_name: Pathare, Ganesh R.
  last_name: Pathare
- first_name: Joscha
  full_name: Weiss, Joscha
  last_name: Weiss
- first_name: Syota
  full_name: Matsumoto, Syota
  last_name: Matsumoto
- first_name: Lukas
  full_name: Burger, Lukas
  last_name: Burger
- first_name: Dirk
  full_name: Schübeler, Dirk
  last_name: Schübeler
- first_name: Nicolas H.
  full_name: Thomä, Nicolas H.
  last_name: Thomä
citation:
  ama: Michael AK, Grand RS, Isbel L, et al. Mechanisms of OCT4-SOX2 motif readout
    on nucleosomes. <i>Science</i>. 2020;368(6498):1460-1465. doi:<a href="https://doi.org/10.1126/science.abb0074">10.1126/science.abb0074</a>
  apa: Michael, A. K., Grand, R. S., Isbel, L., Cavadini, S., Kozicka, Z., Kempf,
    G., … Thomä, N. H. (2020). Mechanisms of OCT4-SOX2 motif readout on nucleosomes.
    <i>Science</i>. American Association for the Advancement of Science . <a href="https://doi.org/10.1126/science.abb0074">https://doi.org/10.1126/science.abb0074</a>
  chicago: Michael, Alicia K., Ralph S. Grand, Luke Isbel, Simone Cavadini, Zuzanna
    Kozicka, Georg Kempf, Richard D. Bunker, et al. “Mechanisms of OCT4-SOX2 Motif
    Readout on Nucleosomes.” <i>Science</i>. American Association for the Advancement
    of Science , 2020. <a href="https://doi.org/10.1126/science.abb0074">https://doi.org/10.1126/science.abb0074</a>.
  ieee: A. K. Michael <i>et al.</i>, “Mechanisms of OCT4-SOX2 motif readout on nucleosomes,”
    <i>Science</i>, vol. 368, no. 6498. American Association for the Advancement of
    Science , pp. 1460–1465, 2020.
  ista: Michael AK, Grand RS, Isbel L, Cavadini S, Kozicka Z, Kempf G, Bunker RD,
    Schenk AD, Graff-Meyer A, Pathare GR, Weiss J, Matsumoto S, Burger L, Schübeler
    D, Thomä NH. 2020. Mechanisms of OCT4-SOX2 motif readout on nucleosomes. Science.
    368(6498), 1460–1465.
  mla: Michael, Alicia K., et al. “Mechanisms of OCT4-SOX2 Motif Readout on Nucleosomes.”
    <i>Science</i>, vol. 368, no. 6498, American Association for the Advancement of
    Science , 2020, pp. 1460–65, doi:<a href="https://doi.org/10.1126/science.abb0074">10.1126/science.abb0074</a>.
  short: A.K. Michael, R.S. Grand, L. Isbel, S. Cavadini, Z. Kozicka, G. Kempf, R.D.
    Bunker, A.D. Schenk, A. Graff-Meyer, G.R. Pathare, J. Weiss, S. Matsumoto, L.
    Burger, D. Schübeler, N.H. Thomä, Science 368 (2020) 1460–1465.
date_created: 2024-03-21T07:54:44Z
date_published: 2020-04-23T00:00:00Z
date_updated: 2024-03-25T12:29:34Z
day: '23'
doi: 10.1126/science.abb0074
extern: '1'
intvolume: '       368'
issue: '6498'
language:
- iso: eng
month: '04'
oa_version: None
page: 1460-1465
publication: Science
publication_identifier:
  eissn:
  - 1095-9203
  issn:
  - 0036-8075
publication_status: published
publisher: 'American Association for the Advancement of Science '
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mechanisms of OCT4-SOX2 motif readout on nucleosomes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 368
year: '2020'
...
---
_id: '15153'
abstract:
- lang: eng
  text: Mammalian circadian rhythms are generated by a transcription-based feedback
    loop in which CLOCK:BMAL1 drives transcription of its repressors (PER1/2, CRY1/2),
    which ultimately interact with CLOCK:BMAL1 to close the feedback loop with ~24
    hr periodicity. Here we pinpoint a key difference between CRY1 and CRY2 that underlies
    their differential strengths as transcriptional repressors. Both cryptochromes
    bind the BMAL1 transactivation domain similarly to sequester it from coactivators
    and repress CLOCK:BMAL1 activity. However, we find that CRY1 is recruited with
    much higher affinity to the PAS domain core of CLOCK:BMAL1, allowing it to serve
    as a stronger repressor that lengthens circadian period. We discovered a dynamic
    serine-rich loop adjacent to the secondary pocket in the photolyase homology region
    (PHR) domain that regulates differential binding of cryptochromes to the PAS domain
    core of CLOCK:BMAL1. Notably, binding of the co-repressor PER2 remodels the serine
    loop of CRY2, making it more CRY1-like and enhancing its affinity for CLOCK:BMAL1.
article_number: '55275'
article_processing_charge: No
article_type: original
author:
- first_name: Jennifer L
  full_name: Fribourgh, Jennifer L
  last_name: Fribourgh
- first_name: Ashutosh
  full_name: Srivastava, Ashutosh
  last_name: Srivastava
- first_name: Colby R
  full_name: Sandate, Colby R
  last_name: Sandate
- first_name: Alicia Kathleen
  full_name: Michael, Alicia Kathleen
  id: 6437c950-2a03-11ee-914d-d6476dd7b75c
  last_name: Michael
- first_name: Peter L
  full_name: Hsu, Peter L
  last_name: Hsu
- first_name: Christin
  full_name: Rakers, Christin
  last_name: Rakers
- first_name: Leslee T
  full_name: Nguyen, Leslee T
  last_name: Nguyen
- first_name: Megan R
  full_name: Torgrimson, Megan R
  last_name: Torgrimson
- first_name: Gian Carlo G
  full_name: Parico, Gian Carlo G
  last_name: Parico
- first_name: Sarvind
  full_name: Tripathi, Sarvind
  last_name: Tripathi
- first_name: Ning
  full_name: Zheng, Ning
  last_name: Zheng
- first_name: Gabriel C
  full_name: Lander, Gabriel C
  last_name: Lander
- first_name: Tsuyoshi
  full_name: Hirota, Tsuyoshi
  last_name: Hirota
- first_name: Florence
  full_name: Tama, Florence
  last_name: Tama
- first_name: Carrie L
  full_name: Partch, Carrie L
  last_name: Partch
citation:
  ama: Fribourgh JL, Srivastava A, Sandate CR, et al. Dynamics at the serine loop
    underlie differential affinity of cryptochromes for CLOCK:BMAL1 to control circadian
    timing. <i>eLife</i>. 2020;9. doi:<a href="https://doi.org/10.7554/elife.55275">10.7554/elife.55275</a>
  apa: Fribourgh, J. L., Srivastava, A., Sandate, C. R., Michael, A. K., Hsu, P. L.,
    Rakers, C., … Partch, C. L. (2020). Dynamics at the serine loop underlie differential
    affinity of cryptochromes for CLOCK:BMAL1 to control circadian timing. <i>ELife</i>.
    eLife Sciences Publications. <a href="https://doi.org/10.7554/elife.55275">https://doi.org/10.7554/elife.55275</a>
  chicago: Fribourgh, Jennifer L, Ashutosh Srivastava, Colby R Sandate, Alicia K.
    Michael, Peter L Hsu, Christin Rakers, Leslee T Nguyen, et al. “Dynamics at the
    Serine Loop Underlie Differential Affinity of Cryptochromes for CLOCK:BMAL1 to
    Control Circadian Timing.” <i>ELife</i>. eLife Sciences Publications, 2020. <a
    href="https://doi.org/10.7554/elife.55275">https://doi.org/10.7554/elife.55275</a>.
  ieee: J. L. Fribourgh <i>et al.</i>, “Dynamics at the serine loop underlie differential
    affinity of cryptochromes for CLOCK:BMAL1 to control circadian timing,” <i>eLife</i>,
    vol. 9. eLife Sciences Publications, 2020.
  ista: Fribourgh JL, Srivastava A, Sandate CR, Michael AK, Hsu PL, Rakers C, Nguyen
    LT, Torgrimson MR, Parico GCG, Tripathi S, Zheng N, Lander GC, Hirota T, Tama
    F, Partch CL. 2020. Dynamics at the serine loop underlie differential affinity
    of cryptochromes for CLOCK:BMAL1 to control circadian timing. eLife. 9, 55275.
  mla: Fribourgh, Jennifer L., et al. “Dynamics at the Serine Loop Underlie Differential
    Affinity of Cryptochromes for CLOCK:BMAL1 to Control Circadian Timing.” <i>ELife</i>,
    vol. 9, 55275, eLife Sciences Publications, 2020, doi:<a href="https://doi.org/10.7554/elife.55275">10.7554/elife.55275</a>.
  short: J.L. Fribourgh, A. Srivastava, C.R. Sandate, A.K. Michael, P.L. Hsu, C. Rakers,
    L.T. Nguyen, M.R. Torgrimson, G.C.G. Parico, S. Tripathi, N. Zheng, G.C. Lander,
    T. Hirota, F. Tama, C.L. Partch, ELife 9 (2020).
date_created: 2024-03-21T07:55:12Z
date_published: 2020-02-26T00:00:00Z
date_updated: 2024-03-25T12:25:02Z
day: '26'
doi: 10.7554/elife.55275
extern: '1'
intvolume: '         9'
keyword:
- General Immunology and Microbiology
- General Biochemistry
- Genetics and Molecular Biology
- General Medicine
- General Neuroscience
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.7554/eLife.55275
month: '02'
oa: 1
oa_version: Published Version
publication: eLife
publication_identifier:
  issn:
  - 2050-084X
publication_status: published
publisher: eLife Sciences Publications
quality_controlled: '1'
scopus_import: '1'
status: public
title: Dynamics at the serine loop underlie differential affinity of cryptochromes
  for CLOCK:BMAL1 to control circadian timing
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 9
year: '2020'
...
---
_id: '15220'
abstract:
- lang: eng
  text: 'A new window is opening in high-energy astronomy: X-ray polarimetry. With
    many missions currently under development and scheduled to launch as early as
    2021, observations of the X-ray polarization of accreting X-ray pulsars will soon
    be available. As polarization is particularly sensitive to the geometry of the
    emission region, the upcoming polarimeters will shed new light on the emission
    mechanism of these objects, provided that we have sound theoretical models that
    agree with current spectroscopic and timing observation and that can make predictions
    of the polarization parameters of the emission. We here present a new model for
    the polarized emission of accreting X-ray pulsars in the accretion column scenario
    that for the first time takes into account the macroscopic structure and dynamics
    of the accretion region and the propagation of the radiation towards the observer,
    including relativistic beaming, gravitational lensing, and quantum electrodynamics.
    In this paper, we present all the details of the model, while in a companion paper,
    we apply our model to predict the polarization parameters of the bright X-ray
    pulsar Hercules X-1.'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Ilaria
  full_name: Caiazzo, Ilaria
  id: 8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d
  last_name: Caiazzo
  orcid: 0000-0002-4770-5388
- first_name: Jeremy
  full_name: Heyl, Jeremy
  last_name: Heyl
citation:
  ama: Caiazzo I, Heyl J. Polarization of accreting X-ray pulsars. I. A new model.
    <i>Monthly Notices of the Royal Astronomical Society</i>. 2020;501(1):109-128.
    doi:<a href="https://doi.org/10.1093/mnras/staa3428">10.1093/mnras/staa3428</a>
  apa: Caiazzo, I., &#38; Heyl, J. (2020). Polarization of accreting X-ray pulsars.
    I. A new model. <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford
    University Press. <a href="https://doi.org/10.1093/mnras/staa3428">https://doi.org/10.1093/mnras/staa3428</a>
  chicago: Caiazzo, Ilaria, and Jeremy Heyl. “Polarization of Accreting X-Ray Pulsars.
    I. A New Model.” <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford
    University Press, 2020. <a href="https://doi.org/10.1093/mnras/staa3428">https://doi.org/10.1093/mnras/staa3428</a>.
  ieee: I. Caiazzo and J. Heyl, “Polarization of accreting X-ray pulsars. I. A new
    model,” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 501, no.
    1. Oxford University Press, pp. 109–128, 2020.
  ista: Caiazzo I, Heyl J. 2020. Polarization of accreting X-ray pulsars. I. A new
    model. Monthly Notices of the Royal Astronomical Society. 501(1), 109–128.
  mla: Caiazzo, Ilaria, and Jeremy Heyl. “Polarization of Accreting X-Ray Pulsars.
    I. A New Model.” <i>Monthly Notices of the Royal Astronomical Society</i>, vol.
    501, no. 1, Oxford University Press, 2020, pp. 109–28, doi:<a href="https://doi.org/10.1093/mnras/staa3428">10.1093/mnras/staa3428</a>.
  short: I. Caiazzo, J. Heyl, Monthly Notices of the Royal Astronomical Society 501
    (2020) 109–128.
date_created: 2024-03-26T10:33:43Z
date_published: 2020-11-05T00:00:00Z
date_updated: 2024-10-14T12:32:49Z
day: '05'
doi: 10.1093/mnras/staa3428
extern: '1'
external_id:
  arxiv:
  - '2009.00631'
intvolume: '       501'
issue: '1'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.2009.00631
month: '11'
oa: 1
oa_version: Preprint
page: 109-128
publication: Monthly Notices of the Royal Astronomical Society
publication_identifier:
  eissn:
  - 1365-2966
  issn:
  - 0035-8711
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Polarization of accreting X-ray pulsars. I. A new model
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 501
year: '2020'
...
---
_id: '15221'
abstract:
- lang: eng
  text: We employ our new model for the polarized emission of accreting X-ray pulsars
    to describe the emission from the luminous X-ray pulsar Hercules X-1. In contrast
    with previous works, our model predicts the polarization parameters independently
    of spectral formation, and considers the structure and dynamics of the accretion
    column, as well as the additional effects on propagation due to general relativity
    and quantum electrodynamics. We find that our model can describe the observed
    pulse fraction and the pulse shape of the main peak, as well as the modulation
    of the cyclotron line with phase. We pick two geometries, assuming a single accretion
    column or two columns at the magnetic poles, that can describe current observations
    of pulse shape and cyclotron modulation with phase. Both models predict a high
    polarization fraction, between 60 and 80 per cent in the 1–10 keV range, that
    is phase and energy dependent, and that peaks at the same phase as the intensity.
    The phase and energy dependence of the polarization fraction and of the polarization
    angle can help discern between the different geometries.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Ilaria
  full_name: Caiazzo, Ilaria
  id: 8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d
  last_name: Caiazzo
  orcid: 0000-0002-4770-5388
- first_name: Jeremy
  full_name: Heyl, Jeremy
  last_name: Heyl
citation:
  ama: Caiazzo I, Heyl J. Polarization of accreting X-ray pulsars – II. Hercules X-1.
    <i>Monthly Notices of the Royal Astronomical Society</i>. 2020;501(1):129-136.
    doi:<a href="https://doi.org/10.1093/mnras/staa3429">10.1093/mnras/staa3429</a>
  apa: Caiazzo, I., &#38; Heyl, J. (2020). Polarization of accreting X-ray pulsars
    – II. Hercules X-1. <i>Monthly Notices of the Royal Astronomical Society</i>.
    Oxford University Press. <a href="https://doi.org/10.1093/mnras/staa3429">https://doi.org/10.1093/mnras/staa3429</a>
  chicago: Caiazzo, Ilaria, and Jeremy Heyl. “Polarization of Accreting X-Ray Pulsars
    – II. Hercules X-1.” <i>Monthly Notices of the Royal Astronomical Society</i>.
    Oxford University Press, 2020. <a href="https://doi.org/10.1093/mnras/staa3429">https://doi.org/10.1093/mnras/staa3429</a>.
  ieee: I. Caiazzo and J. Heyl, “Polarization of accreting X-ray pulsars – II. Hercules
    X-1,” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 501, no.
    1. Oxford University Press, pp. 129–136, 2020.
  ista: Caiazzo I, Heyl J. 2020. Polarization of accreting X-ray pulsars – II. Hercules
    X-1. Monthly Notices of the Royal Astronomical Society. 501(1), 129–136.
  mla: Caiazzo, Ilaria, and Jeremy Heyl. “Polarization of Accreting X-Ray Pulsars
    – II. Hercules X-1.” <i>Monthly Notices of the Royal Astronomical Society</i>,
    vol. 501, no. 1, Oxford University Press, 2020, pp. 129–36, doi:<a href="https://doi.org/10.1093/mnras/staa3429">10.1093/mnras/staa3429</a>.
  short: I. Caiazzo, J. Heyl, Monthly Notices of the Royal Astronomical Society 501
    (2020) 129–136.
date_created: 2024-03-26T10:34:03Z
date_published: 2020-11-05T00:00:00Z
date_updated: 2024-10-14T12:32:58Z
day: '05'
doi: 10.1093/mnras/staa3429
extern: '1'
external_id:
  arxiv:
  - '2009.00634'
intvolume: '       501'
issue: '1'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.2009.00634
month: '11'
oa: 1
oa_version: Preprint
page: 129-136
publication: Monthly Notices of the Royal Astronomical Society
publication_identifier:
  eissn:
  - 1365-2966
  issn:
  - 0035-8711
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Polarization of accreting X-ray pulsars – II. Hercules X-1
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 501
year: '2020'
...
---
_id: '15223'
abstract:
- lang: eng
  text: "Using photometry collected with the Zwicky Transient Facility, we are conducting
    an ongoing survey for binary systems with short orbital periods (\r\n with the
    goal of identifying new gravitational-wave sources detectable by the upcoming
    Laser Interferometer Space Antenna (LISA). We present a sample of 15 binary systems
    discovered thus far, with orbital periods ranging from 6.91 to 56.35 minutes.
    Of the 15 systems, seven are eclipsing systems that do not show signs of significant
    mass transfer. Additionally, we have discovered two AM Canum Venaticorum systems
    and six systems exhibiting primarily ellipsoidal variations in their lightcurves.
    We present follow-up spectroscopy and high-speed photometry confirming the nature
    of these systems, estimates of their LISA signal-to-noise ratios, and a discussion
    of their physical characteristics."
article_number: '32'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Kevin B.
  full_name: Burdge, Kevin B.
  last_name: Burdge
- first_name: Thomas A.
  full_name: Prince, Thomas A.
  last_name: Prince
- first_name: Jim
  full_name: Fuller, Jim
  last_name: Fuller
- first_name: David L.
  full_name: Kaplan, David L.
  last_name: Kaplan
- first_name: Thomas R.
  full_name: Marsh, Thomas R.
  last_name: Marsh
- first_name: Pier-Emmanuel
  full_name: Tremblay, Pier-Emmanuel
  last_name: Tremblay
- first_name: Zhuyun
  full_name: Zhuang, Zhuyun
  last_name: Zhuang
- first_name: Eric C.
  full_name: Bellm, Eric C.
  last_name: Bellm
- first_name: Ilaria
  full_name: Caiazzo, Ilaria
  id: 8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d
  last_name: Caiazzo
  orcid: 0000-0002-4770-5388
- first_name: Michael W.
  full_name: Coughlin, Michael W.
  last_name: Coughlin
- first_name: Vik S.
  full_name: Dhillon, Vik S.
  last_name: Dhillon
- first_name: Boris
  full_name: Gaensicke, Boris
  last_name: Gaensicke
- first_name: Pablo
  full_name: Rodríguez-Gil, Pablo
  last_name: Rodríguez-Gil
- first_name: Matthew J.
  full_name: Graham, Matthew J.
  last_name: Graham
- first_name: JJ
  full_name: Hermes, JJ
  last_name: Hermes
- first_name: Thomas
  full_name: Kupfer, Thomas
  last_name: Kupfer
- first_name: S. P.
  full_name: Littlefair, S. P.
  last_name: Littlefair
- first_name: Przemek
  full_name: Mróz, Przemek
  last_name: Mróz
- first_name: E. S.
  full_name: Phinney, E. S.
  last_name: Phinney
- first_name: Jan van
  full_name: Roestel, Jan van
  last_name: Roestel
- first_name: Yuhan
  full_name: Yao, Yuhan
  last_name: Yao
- first_name: Richard G.
  full_name: Dekany, Richard G.
  last_name: Dekany
- first_name: Andrew J.
  full_name: Drake, Andrew J.
  last_name: Drake
- first_name: Dmitry A.
  full_name: Duev, Dmitry A.
  last_name: Duev
- first_name: David
  full_name: Hale, David
  last_name: Hale
- first_name: Michael
  full_name: Feeney, Michael
  last_name: Feeney
- first_name: George
  full_name: Helou, George
  last_name: Helou
- first_name: Stephen
  full_name: Kaye, Stephen
  last_name: Kaye
- first_name: Ashish. A.
  full_name: Mahabal, Ashish. A.
  last_name: Mahabal
- first_name: Frank J.
  full_name: Masci, Frank J.
  last_name: Masci
- first_name: Reed
  full_name: Riddle, Reed
  last_name: Riddle
- first_name: Roger
  full_name: Smith, Roger
  last_name: Smith
- first_name: Maayane T.
  full_name: Soumagnac, Maayane T.
  last_name: Soumagnac
- first_name: S. R.
  full_name: Kulkarni, S. R.
  last_name: Kulkarni
citation:
  ama: Burdge KB, Prince TA, Fuller J, et al. A systematic search of Zwicky transient
    facility data for ultracompact binary LISA-detectable gravitational-wave sources.
    <i>The Astrophysical Journal</i>. 2020;905(1). doi:<a href="https://doi.org/10.3847/1538-4357/abc261">10.3847/1538-4357/abc261</a>
  apa: Burdge, K. B., Prince, T. A., Fuller, J., Kaplan, D. L., Marsh, T. R., Tremblay,
    P.-E., … Kulkarni, S. R. (2020). A systematic search of Zwicky transient facility
    data for ultracompact binary LISA-detectable gravitational-wave sources. <i>The
    Astrophysical Journal</i>. American Astronomical Society. <a href="https://doi.org/10.3847/1538-4357/abc261">https://doi.org/10.3847/1538-4357/abc261</a>
  chicago: Burdge, Kevin B., Thomas A. Prince, Jim Fuller, David L. Kaplan, Thomas
    R. Marsh, Pier-Emmanuel Tremblay, Zhuyun Zhuang, et al. “A Systematic Search of
    Zwicky Transient Facility Data for Ultracompact Binary LISA-Detectable Gravitational-Wave
    Sources.” <i>The Astrophysical Journal</i>. American Astronomical Society, 2020.
    <a href="https://doi.org/10.3847/1538-4357/abc261">https://doi.org/10.3847/1538-4357/abc261</a>.
  ieee: K. B. Burdge <i>et al.</i>, “A systematic search of Zwicky transient facility
    data for ultracompact binary LISA-detectable gravitational-wave sources,” <i>The
    Astrophysical Journal</i>, vol. 905, no. 1. American Astronomical Society, 2020.
  ista: Burdge KB, Prince TA, Fuller J, Kaplan DL, Marsh TR, Tremblay P-E, Zhuang
    Z, Bellm EC, Caiazzo I, Coughlin MW, Dhillon VS, Gaensicke B, Rodríguez-Gil P,
    Graham MJ, Hermes J, Kupfer T, Littlefair SP, Mróz P, Phinney ES, Roestel J van,
    Yao Y, Dekany RG, Drake AJ, Duev DA, Hale D, Feeney M, Helou G, Kaye S, Mahabal
    AA, Masci FJ, Riddle R, Smith R, Soumagnac MT, Kulkarni SR. 2020. A systematic
    search of Zwicky transient facility data for ultracompact binary LISA-detectable
    gravitational-wave sources. The Astrophysical Journal. 905(1), 32.
  mla: Burdge, Kevin B., et al. “A Systematic Search of Zwicky Transient Facility
    Data for Ultracompact Binary LISA-Detectable Gravitational-Wave Sources.” <i>The
    Astrophysical Journal</i>, vol. 905, no. 1, 32, American Astronomical Society,
    2020, doi:<a href="https://doi.org/10.3847/1538-4357/abc261">10.3847/1538-4357/abc261</a>.
  short: K.B. Burdge, T.A. Prince, J. Fuller, D.L. Kaplan, T.R. Marsh, P.-E. Tremblay,
    Z. Zhuang, E.C. Bellm, I. Caiazzo, M.W. Coughlin, V.S. Dhillon, B. Gaensicke,
    P. Rodríguez-Gil, M.J. Graham, J. Hermes, T. Kupfer, S.P. Littlefair, P. Mróz,
    E.S. Phinney, J. van Roestel, Y. Yao, R.G. Dekany, A.J. Drake, D.A. Duev, D. Hale,
    M. Feeney, G. Helou, S. Kaye, A.A. Mahabal, F.J. Masci, R. Riddle, R. Smith, M.T.
    Soumagnac, S.R. Kulkarni, The Astrophysical Journal 905 (2020).
date_created: 2024-03-26T10:34:42Z
date_published: 2020-12-09T00:00:00Z
date_updated: 2024-04-03T14:13:50Z
day: '09'
doi: 10.3847/1538-4357/abc261
extern: '1'
external_id:
  arxiv:
  - '2009.02567'
intvolume: '       905'
issue: '1'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.2009.02567
month: '12'
oa: 1
oa_version: Preprint
publication: The Astrophysical Journal
publication_identifier:
  eissn:
  - 1538-4357
  issn:
  - 0004-637X
publication_status: published
publisher: American Astronomical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: A systematic search of Zwicky transient facility data for ultracompact binary
  LISA-detectable gravitational-wave sources
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 905
year: '2020'
...
---
_id: '15224'
abstract:
- lang: eng
  text: When a star exhausts its nuclear fuel, it either explodes as a supernova or
    more quiescently becomes a white dwarf, an object about half the mass of our Sun
    with a radius of about that of the Earth. About one-fifth of white dwarfs exhibit
    the presence of magnetic fields, whose origin has long been debated as either
    the product of previous stages of evolution or of binary interactions. We here
    report the discovery of two massive and magnetic white-dwarf members of young
    star clusters in the Gaia second data release (DR2) database, while a third massive
    and magnetic cluster white dwarf was already reported in a previous paper. These
    stars are most likely the product of single-star evolution and therefore challenge
    the merger scenario as the only way to produce magnetic white dwarfs. The progenitor
    masses of these stars are all above 5 solar masses, and there are only two other
    cluster white dwarfs whose distances have been unambiguously measured with Gaia
    and whose progenitors' masses fall in this range. This high incidence of magnetic
    white dwarfs indicates that intermediate-mass progenitors are more likely to produce
    magnetic remnants and that a fraction of magnetic white dwarfs forms from intermediate-mass
    stars.
article_number: L14
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Ilaria
  full_name: Caiazzo, Ilaria
  id: 8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d
  last_name: Caiazzo
  orcid: 0000-0002-4770-5388
- first_name: Jeremy
  full_name: Heyl, Jeremy
  last_name: Heyl
- first_name: Harvey
  full_name: Richer, Harvey
  last_name: Richer
- first_name: Jeffrey
  full_name: Cummings, Jeffrey
  last_name: Cummings
- first_name: Leesa
  full_name: Fleury, Leesa
  last_name: Fleury
- first_name: James
  full_name: Hegarty, James
  last_name: Hegarty
- first_name: Jason
  full_name: Kalirai, Jason
  last_name: Kalirai
- first_name: Ronan
  full_name: Kerr, Ronan
  last_name: Kerr
- first_name: Sarah
  full_name: Thiele, Sarah
  last_name: Thiele
- first_name: Pier-Emmanuel
  full_name: Tremblay, Pier-Emmanuel
  last_name: Tremblay
- first_name: Michael
  full_name: Villanueva, Michael
  last_name: Villanueva
citation:
  ama: Caiazzo I, Heyl J, Richer H, et al. Intermediate-mass stars become magnetic
    white dwarfs. <i>The Astrophysical Journal Letters</i>. 2020;901(1). doi:<a href="https://doi.org/10.3847/2041-8213/abb5f7">10.3847/2041-8213/abb5f7</a>
  apa: Caiazzo, I., Heyl, J., Richer, H., Cummings, J., Fleury, L., Hegarty, J., …
    Villanueva, M. (2020). Intermediate-mass stars become magnetic white dwarfs. <i>The
    Astrophysical Journal Letters</i>. American Astronomical Society. <a href="https://doi.org/10.3847/2041-8213/abb5f7">https://doi.org/10.3847/2041-8213/abb5f7</a>
  chicago: Caiazzo, Ilaria, Jeremy Heyl, Harvey Richer, Jeffrey Cummings, Leesa Fleury,
    James Hegarty, Jason Kalirai, et al. “Intermediate-Mass Stars Become Magnetic
    White Dwarfs.” <i>The Astrophysical Journal Letters</i>. American Astronomical
    Society, 2020. <a href="https://doi.org/10.3847/2041-8213/abb5f7">https://doi.org/10.3847/2041-8213/abb5f7</a>.
  ieee: I. Caiazzo <i>et al.</i>, “Intermediate-mass stars become magnetic white dwarfs,”
    <i>The Astrophysical Journal Letters</i>, vol. 901, no. 1. American Astronomical
    Society, 2020.
  ista: Caiazzo I, Heyl J, Richer H, Cummings J, Fleury L, Hegarty J, Kalirai J, Kerr
    R, Thiele S, Tremblay P-E, Villanueva M. 2020. Intermediate-mass stars become
    magnetic white dwarfs. The Astrophysical Journal Letters. 901(1), L14.
  mla: Caiazzo, Ilaria, et al. “Intermediate-Mass Stars Become Magnetic White Dwarfs.”
    <i>The Astrophysical Journal Letters</i>, vol. 901, no. 1, L14, American Astronomical
    Society, 2020, doi:<a href="https://doi.org/10.3847/2041-8213/abb5f7">10.3847/2041-8213/abb5f7</a>.
  short: I. Caiazzo, J. Heyl, H. Richer, J. Cummings, L. Fleury, J. Hegarty, J. Kalirai,
    R. Kerr, S. Thiele, P.-E. Tremblay, M. Villanueva, The Astrophysical Journal Letters
    901 (2020).
date_created: 2024-03-26T10:35:02Z
date_published: 2020-09-22T00:00:00Z
date_updated: 2024-10-14T12:33:09Z
day: '22'
doi: 10.3847/2041-8213/abb5f7
extern: '1'
external_id:
  arxiv:
  - '2009.03374'
intvolume: '       901'
issue: '1'
keyword:
- Space and Planetary Science
- Astronomy and Astrophysics
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.2009.03374
month: '09'
oa: 1
oa_version: Preprint
publication: The Astrophysical Journal Letters
publication_identifier:
  eissn:
  - 2041-8213
  issn:
  - 2041-8205
publication_status: published
publisher: American Astronomical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Intermediate-mass stars become magnetic white dwarfs
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 901
year: '2020'
...
---
_id: '15228'
abstract:
- lang: eng
  text: We describe a new implementation of a broad-band soft X-ray polarimeter, substantially
    based on a previous design. This implementation, the Pioneer Soft X-ray Polarimeter
    (PiSoX) is a SmallSat, designed for NASA’s call for Astrophysics Pioneers, small
    missions that could be CubeSats, balloon experiments, or SmallSats. As in REDSoX,
    the grating arrangement is designed optimally for the purpose of polarimetry with
    broad-band focussing optics by matching the dispersion of the spectrometer channels
    to laterally graded multilayers (LGMLs). The system can achieve polarization modulation
    factors over 90%. For PiSoX, the optics are lightweight Si mirrors in a one-bounce
    parabolic configuration. High efficiency, blazed gratings from opposite sectors
    are oriented to disperse to a LGML forming a channel covering the wavelength range
    from 35 Å to 75 Å (165 - 350 eV). Upon satellite rotation, the intensities of
    the dispersed spectra, after reflection and polarizing by the LGMLs, give the
    three Stokes parameters needed to determine a source’s linear polarization fraction
    and orientation. The design can be extended to higher energies as LGMLs are developed
    further. We describe examples of the potential scientific return from instruments
    based on this design.
article_number: 114442Y
article_processing_charge: No
arxiv: 1
author:
- first_name: Herman L.
  full_name: Marshall, Herman L.
  last_name: Marshall
- first_name: Sarah
  full_name: Heine, Sarah
  last_name: Heine
- first_name: Alan
  full_name: Garner, Alan
  last_name: Garner
- first_name: Eric
  full_name: Gullikson, Eric
  last_name: Gullikson
- first_name: Moritz
  full_name: Guenther, Moritz
  last_name: Guenther
- first_name: Christopher
  full_name: Leitz, Christopher
  last_name: Leitz
- first_name: Rebecca
  full_name: Masterson, Rebecca
  last_name: Masterson
- first_name: Eric
  full_name: Miller, Eric
  last_name: Miller
- first_name: William
  full_name: Zhang, William
  last_name: Zhang
- first_name: Rozenn
  full_name: Boissay Malaquin, Rozenn
  last_name: Boissay Malaquin
- first_name: Ilaria
  full_name: Caiazzo, Ilaria
  id: 8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d
  last_name: Caiazzo
  orcid: 0000-0002-4770-5388
- first_name: Deepto
  full_name: Chakrabarty, Deepto
  last_name: Chakrabarty
- first_name: Rosemary
  full_name: Davidson, Rosemary
  last_name: Davidson
- first_name: Luigi
  full_name: Gallo, Luigi
  last_name: Gallo
- first_name: Ralf K.
  full_name: Heilmann, Ralf K.
  last_name: Heilmann
- first_name: Jeremy
  full_name: Heyl, Jeremy
  last_name: Heyl
- first_name: Erin
  full_name: Kara, Erin
  last_name: Kara
- first_name: Alan
  full_name: Marscher, Alan
  last_name: Marscher
- first_name: Norbert
  full_name: Schulz, Norbert
  last_name: Schulz
citation:
  ama: 'Marshall HL, Heine S, Garner A, et al. A small satellite version of a soft
    x-ray polarimeter. In: <i>Space Telescopes and Instrumentation 2020: Ultraviolet
    to Gamma Ray</i>. Vol 11444. SPIE; 2020. doi:<a href="https://doi.org/10.1117/12.2562811">10.1117/12.2562811</a>'
  apa: 'Marshall, H. L., Heine, S., Garner, A., Gullikson, E., Guenther, M., Leitz,
    C., … Schulz, N. (2020). A small satellite version of a soft x-ray polarimeter.
    In <i>Space Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray</i>
    (Vol. 11444). Virtual: SPIE. <a href="https://doi.org/10.1117/12.2562811">https://doi.org/10.1117/12.2562811</a>'
  chicago: 'Marshall, Herman L., Sarah Heine, Alan Garner, Eric Gullikson, Moritz
    Guenther, Christopher Leitz, Rebecca Masterson, et al. “A Small Satellite Version
    of a Soft X-Ray Polarimeter.” In <i>Space Telescopes and Instrumentation 2020:
    Ultraviolet to Gamma Ray</i>, Vol. 11444. SPIE, 2020. <a href="https://doi.org/10.1117/12.2562811">https://doi.org/10.1117/12.2562811</a>.'
  ieee: 'H. L. Marshall <i>et al.</i>, “A small satellite version of a soft x-ray
    polarimeter,” in <i>Space Telescopes and Instrumentation 2020: Ultraviolet to
    Gamma Ray</i>, Virtual, 2020, vol. 11444.'
  ista: 'Marshall HL, Heine S, Garner A, Gullikson E, Guenther M, Leitz C, Masterson
    R, Miller E, Zhang W, Boissay Malaquin R, Caiazzo I, Chakrabarty D, Davidson R,
    Gallo L, Heilmann RK, Heyl J, Kara E, Marscher A, Schulz N. 2020. A small satellite
    version of a soft x-ray polarimeter. Space Telescopes and Instrumentation 2020:
    Ultraviolet to Gamma Ray. Astronomical Telescopes + Instrumentation vol. 11444,
    114442Y.'
  mla: 'Marshall, Herman L., et al. “A Small Satellite Version of a Soft X-Ray Polarimeter.”
    <i>Space Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray</i>, vol.
    11444, 114442Y, SPIE, 2020, doi:<a href="https://doi.org/10.1117/12.2562811">10.1117/12.2562811</a>.'
  short: 'H.L. Marshall, S. Heine, A. Garner, E. Gullikson, M. Guenther, C. Leitz,
    R. Masterson, E. Miller, W. Zhang, R. Boissay Malaquin, I. Caiazzo, D. Chakrabarty,
    R. Davidson, L. Gallo, R.K. Heilmann, J. Heyl, E. Kara, A. Marscher, N. Schulz,
    in:, Space Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray, SPIE,
    2020.'
conference:
  end_date: 2020-12-18
  location: Virtual
  name: Astronomical Telescopes + Instrumentation
  start_date: 2020-12-14
date_created: 2024-03-26T10:36:20Z
date_published: 2020-12-13T00:00:00Z
date_updated: 2024-04-08T06:58:50Z
day: '13'
doi: 10.1117/12.2562811
extern: '1'
external_id:
  arxiv:
  - '2012.02829'
intvolume: '     11444'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.2012.02829
month: '12'
oa: 1
oa_version: Preprint
publication: 'Space Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray'
publication_identifier:
  eissn:
  - 1996-756X
  isbn:
  - 978-151063675-0
publication_status: published
publisher: SPIE
quality_controlled: '1'
scopus_import: '1'
status: public
title: A small satellite version of a soft x-ray polarimeter
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11444
year: '2020'
...
---
_id: '15229'
abstract:
- lang: eng
  text: 'We propose a high-time-resolution, high-spectral-resolution X-ray telescope
    that uses transition-edge sensors (TES) as detectors and collector optics to direct
    the X-rays onto the focal plane, providing a large effective area in a small satellite.
    The key science driver of the instrument is to study neutron stars and accreting
    black holes. The proposed instrument is built upon two technologies that are already
    at high TRL: TES X-ray detectors and collector optics.'
article_number: 114442A
article_processing_charge: No
author:
- first_name: Jeremy
  full_name: Heyl, Jeremy
  last_name: Heyl
- first_name: Ilaria
  full_name: Caiazzo, Ilaria
  id: 8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d
  last_name: Caiazzo
  orcid: 0000-0002-4770-5388
- first_name: Sarah
  full_name: Gallagher, Sarah
  last_name: Gallagher
- first_name: Kelsey
  full_name: Hoffman, Kelsey
  last_name: Hoffman
- first_name: Samar
  full_name: Safi-Harb, Samar
  last_name: Safi-Harb
citation:
  ama: 'Heyl J, Caiazzo I, Gallagher S, Hoffman K, Safi-Harb S. The Colibrì high-resolution
    x-ray telescope. In: <i>Space Telescopes and Instrumentation 2020: Ultraviolet
    to Gamma Ray</i>. Vol 11444. SPIE; 2020. doi:<a href="https://doi.org/10.1117/12.2562625">10.1117/12.2562625</a>'
  apa: 'Heyl, J., Caiazzo, I., Gallagher, S., Hoffman, K., &#38; Safi-Harb, S. (2020).
    The Colibrì high-resolution x-ray telescope. In <i>Space Telescopes and Instrumentation
    2020: Ultraviolet to Gamma Ray</i> (Vol. 11444). Virtual: SPIE. <a href="https://doi.org/10.1117/12.2562625">https://doi.org/10.1117/12.2562625</a>'
  chicago: 'Heyl, Jeremy, Ilaria Caiazzo, Sarah Gallagher, Kelsey Hoffman, and Samar
    Safi-Harb. “The Colibrì High-Resolution x-Ray Telescope.” In <i>Space Telescopes
    and Instrumentation 2020: Ultraviolet to Gamma Ray</i>, Vol. 11444. SPIE, 2020.
    <a href="https://doi.org/10.1117/12.2562625">https://doi.org/10.1117/12.2562625</a>.'
  ieee: 'J. Heyl, I. Caiazzo, S. Gallagher, K. Hoffman, and S. Safi-Harb, “The Colibrì
    high-resolution x-ray telescope,” in <i>Space Telescopes and Instrumentation 2020:
    Ultraviolet to Gamma Ray</i>, Virtual, 2020, vol. 11444.'
  ista: 'Heyl J, Caiazzo I, Gallagher S, Hoffman K, Safi-Harb S. 2020. The Colibrì
    high-resolution x-ray telescope. Space Telescopes and Instrumentation 2020: Ultraviolet
    to Gamma Ray. Astronomical Telescopes + Instrumentation vol. 11444, 114442A.'
  mla: 'Heyl, Jeremy, et al. “The Colibrì High-Resolution x-Ray Telescope.” <i>Space
    Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray</i>, vol. 11444,
    114442A, SPIE, 2020, doi:<a href="https://doi.org/10.1117/12.2562625">10.1117/12.2562625</a>.'
  short: 'J. Heyl, I. Caiazzo, S. Gallagher, K. Hoffman, S. Safi-Harb, in:, Space
    Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray, SPIE, 2020.'
conference:
  end_date: 2020-12-18
  location: Virtual
  name: Astronomical Telescopes + Instrumentation
  start_date: 2020-12-14
date_created: 2024-03-26T10:36:40Z
date_published: 2020-12-13T00:00:00Z
date_updated: 2024-04-08T06:59:43Z
day: '13'
doi: 10.1117/12.2562625
extern: '1'
intvolume: '     11444'
language:
- iso: eng
month: '12'
oa_version: None
publication: 'Space Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray'
publication_identifier:
  eissn:
  - 1996-756X
  isbn:
  - 978-151063675-0
publication_status: published
publisher: SPIE
quality_controlled: '1'
scopus_import: '1'
status: public
title: The Colibrì high-resolution x-ray telescope
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11444
year: '2020'
...
---
_id: '15286'
article_processing_charge: No
article_type: original
author:
- first_name: Florian
  full_name: Fäßler, Florian
  id: 404F5528-F248-11E8-B48F-1D18A9856A87
  last_name: Fäßler
  orcid: 0000-0001-7149-769X
- first_name: Georgi A
  full_name: Dimchev, Georgi A
  id: 38C393BE-F248-11E8-B48F-1D18A9856A87
  last_name: Dimchev
  orcid: 0000-0001-8370-6161
- first_name: Victor-Valentin
  full_name: Hodirnau, Victor-Valentin
  id: 3661B498-F248-11E8-B48F-1D18A9856A87
  last_name: Hodirnau
  orcid: 0000-0003-3904-947X
- first_name: Bettina
  full_name: Zens, Bettina
  id: 45FD126C-F248-11E8-B48F-1D18A9856A87
  last_name: Zens
  orcid: 0000-0002-9561-1239
- first_name: Christoph
  full_name: Möhl, Christoph
  last_name: Möhl
- first_name: Frank
  full_name: Bradke, Frank
  last_name: Bradke
- first_name: Florian KM
  full_name: Schur, Florian KM
  id: 48AD8942-F248-11E8-B48F-1D18A9856A87
  last_name: Schur
  orcid: 0000-0003-4790-8078
citation:
  ama: Fäßler F, Dimchev GA, Hodirnau V-V, et al. Cryo-electron tomography workflows
    for quantitative analysis of actin networks involved in cell migration. <i>Microscopy
    and Microanalysis</i>. 2020;26(S2):2518-2519. doi:<a href="https://doi.org/10.1017/s1431927620021881">10.1017/s1431927620021881</a>
  apa: Fäßler, F., Dimchev, G. A., Hodirnau, V.-V., Zens, B., Möhl, C., Bradke, F.,
    &#38; Schur, F. K. (2020). Cryo-electron tomography workflows for quantitative
    analysis of actin networks involved in cell migration. <i>Microscopy and Microanalysis</i>.
    Oxford University Press. <a href="https://doi.org/10.1017/s1431927620021881">https://doi.org/10.1017/s1431927620021881</a>
  chicago: Fäßler, Florian, Georgi A Dimchev, Victor-Valentin Hodirnau, Bettina Zens,
    Christoph Möhl, Frank Bradke, and Florian KM Schur. “Cryo-Electron Tomography
    Workflows for Quantitative Analysis of Actin Networks Involved in Cell Migration.”
    <i>Microscopy and Microanalysis</i>. Oxford University Press, 2020. <a href="https://doi.org/10.1017/s1431927620021881">https://doi.org/10.1017/s1431927620021881</a>.
  ieee: F. Fäßler <i>et al.</i>, “Cryo-electron tomography workflows for quantitative
    analysis of actin networks involved in cell migration,” <i>Microscopy and Microanalysis</i>,
    vol. 26, no. S2. Oxford University Press, pp. 2518–2519, 2020.
  ista: Fäßler F, Dimchev GA, Hodirnau V-V, Zens B, Möhl C, Bradke F, Schur FK. 2020.
    Cryo-electron tomography workflows for quantitative analysis of actin networks
    involved in cell migration. Microscopy and Microanalysis. 26(S2), 2518–2519.
  mla: Fäßler, Florian, et al. “Cryo-Electron Tomography Workflows for Quantitative
    Analysis of Actin Networks Involved in Cell Migration.” <i>Microscopy and Microanalysis</i>,
    vol. 26, no. S2, Oxford University Press, 2020, pp. 2518–19, doi:<a href="https://doi.org/10.1017/s1431927620021881">10.1017/s1431927620021881</a>.
  short: F. Fäßler, G.A. Dimchev, V.-V. Hodirnau, B. Zens, C. Möhl, F. Bradke, F.K.
    Schur, Microscopy and Microanalysis 26 (2020) 2518–2519.
corr_author: '1'
date_created: 2024-04-03T09:40:11Z
date_published: 2020-08-01T00:00:00Z
date_updated: 2024-10-09T21:08:43Z
day: '01'
department:
- _id: FlSc
- _id: EM-Fac
doi: 10.1017/s1431927620021881
intvolume: '        26'
issue: S2
keyword:
- Instrumentation
language:
- iso: eng
month: '08'
oa_version: None
page: 2518-2519
publication: Microscopy and Microanalysis
publication_identifier:
  eissn:
  - 1435-8115
  issn:
  - 1431-9276
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
status: public
title: Cryo-electron tomography workflows for quantitative analysis of actin networks
  involved in cell migration
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 26
year: '2020'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '19306'
acknowledgement: "We thank Maureen Barr, Martin Harterink, Max Heiman and Inna Nechipurenko
  for reagents, the Caenorhabditis Genetics Center for strains, and the Sengupta lab
  for comments and advice.\r\nThis work was funded in part by the NIH (R35 GM122463
  – P.S., and F32 DC018453 – A.P.), and the EMBO (ALTF 302-2019 – N.A-W.)."
article_number: '303'
article_processing_charge: Yes
article_type: original
author:
- first_name: Anna
  full_name: Kazatskaya, Anna
  last_name: Kazatskaya
- first_name: Lisa
  full_name: Yuan, Lisa
  last_name: Yuan
- first_name: Niko Paresh
  full_name: Amin-Wetzel, Niko Paresh
  id: E95D3014-9D8C-11E9-9C80-D2F8E5697425
  last_name: Amin-Wetzel
- first_name: Alison
  full_name: Philbrook, Alison
  last_name: Philbrook
- first_name: Mario
  full_name: de Bono, Mario
  id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87
  last_name: de Bono
  orcid: 0000-0001-8347-0443
- first_name: Piali
  full_name: Sengupta, Piali
  last_name: Sengupta
citation:
  ama: Kazatskaya A, Yuan L, Amin-Wetzel NP, Philbrook A, de Bono M, Sengupta P. The
    URX oxygen-sensing neurons in C. elegans are ciliated. <i>microPublication Biology</i>.
    2020;2020(9). doi:<a href="https://doi.org/10.17912/MICROPUB.BIOLOGY.000303">10.17912/MICROPUB.BIOLOGY.000303</a>
  apa: Kazatskaya, A., Yuan, L., Amin-Wetzel, N. P., Philbrook, A., de Bono, M., &#38;
    Sengupta, P. (2020). The URX oxygen-sensing neurons in C. elegans are ciliated.
    <i>MicroPublication Biology</i>. Caltech Library. <a href="https://doi.org/10.17912/MICROPUB.BIOLOGY.000303">https://doi.org/10.17912/MICROPUB.BIOLOGY.000303</a>
  chicago: Kazatskaya, Anna, Lisa Yuan, Niko Paresh Amin-Wetzel, Alison Philbrook,
    Mario de Bono, and Piali Sengupta. “The URX Oxygen-Sensing Neurons in C. Elegans
    Are Ciliated.” <i>MicroPublication Biology</i>. Caltech Library, 2020. <a href="https://doi.org/10.17912/MICROPUB.BIOLOGY.000303">https://doi.org/10.17912/MICROPUB.BIOLOGY.000303</a>.
  ieee: A. Kazatskaya, L. Yuan, N. P. Amin-Wetzel, A. Philbrook, M. de Bono, and P.
    Sengupta, “The URX oxygen-sensing neurons in C. elegans are ciliated,” <i>microPublication
    Biology</i>, vol. 2020, no. 9. Caltech Library, 2020.
  ista: Kazatskaya A, Yuan L, Amin-Wetzel NP, Philbrook A, de Bono M, Sengupta P.
    2020. The URX oxygen-sensing neurons in C. elegans are ciliated. microPublication
    Biology. 2020(9), 303.
  mla: Kazatskaya, Anna, et al. “The URX Oxygen-Sensing Neurons in C. Elegans Are
    Ciliated.” <i>MicroPublication Biology</i>, vol. 2020, no. 9, 303, Caltech Library,
    2020, doi:<a href="https://doi.org/10.17912/MICROPUB.BIOLOGY.000303">10.17912/MICROPUB.BIOLOGY.000303</a>.
  short: A. Kazatskaya, L. Yuan, N.P. Amin-Wetzel, A. Philbrook, M. de Bono, P. Sengupta,
    MicroPublication Biology 2020 (2020).
date_created: 2025-03-07T08:21:51Z
date_published: 2020-09-20T00:00:00Z
date_updated: 2025-03-11T08:30:41Z
day: '20'
ddc:
- '570'
department:
- _id: MaDe
doi: 10.17912/MICROPUB.BIOLOGY.000303
external_id:
  pmid:
  - '33005885'
file:
- access_level: open_access
  checksum: 14a7cad20775521ce85e0e3c77aa7936
  content_type: application/pdf
  creator: dernst
  date_created: 2025-03-11T08:27:40Z
  date_updated: 2025-03-11T08:27:40Z
  file_id: '19383'
  file_name: 2020_MicroPublBio_Kazatskaya.pdf
  file_size: 1486239
  relation: main_file
  success: 1
file_date_updated: 2025-03-11T08:27:40Z
has_accepted_license: '1'
intvolume: '      2020'
issue: '9'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
pmid: 1
publication: microPublication Biology
publication_identifier:
  eissn:
  - 2578-9430
publication_status: published
publisher: Caltech Library
quality_controlled: '1'
status: public
title: The URX oxygen-sensing neurons in C. elegans are ciliated
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 2020
year: '2020'
...
---
_id: '5681'
abstract:
- lang: eng
  text: 'We introduce dynamically warping grids for adaptive liquid simulation. Our
    primary contributions are a strategy for dynamically deforming regular grids over
    the course of a simulation and a method for efficiently utilizing these deforming
    grids for liquid simulation. Prior work has shown that unstructured grids are
    very effective for adaptive fluid simulations. However, unstructured grids often
    lead to complicated implementations and a poor cache hit rate due to inconsistent
    memory access. Regular grids, on the other hand, provide a fast, fixed memory
    access pattern and straightforward implementation. Our method combines the advantages
    of both: we leverage the simplicity of regular grids while still achieving practical
    and controllable spatial adaptivity. We demonstrate that our method enables adaptive
    simulations that are fast, flexible, and robust to null-space issues. At the same
    time, our method is simple to implement and takes advantage of existing highly-tuned
    algorithms.'
acknowledged_ssus:
- _id: ScienComp
acknowledgement: This work was partially supported by JSPS Grant-in-Aid forYoung Scientists
  (Start-up) 16H07410, the ERC StartingGrantsrealFlow(StG-2015-637014) andBigSplash(StG-2014-638176).
  This research was supported by the Scientific Ser-vice Units (SSU) of IST Austria
  through resources providedby Scientific Computing. We would like to express my grati-tude
  to Nobuyuki Umetani and Tomas Skrivan for insight-ful discussion.
article_processing_charge: No
article_type: original
author:
- first_name: Ibayashi
  full_name: Hikaru, Ibayashi
  last_name: Hikaru
- first_name: Christopher J
  full_name: Wojtan, Christopher J
  id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87
  last_name: Wojtan
  orcid: 0000-0001-6646-5546
- first_name: Nils
  full_name: Thuerey, Nils
  last_name: Thuerey
- first_name: Takeo
  full_name: Igarashi, Takeo
  last_name: Igarashi
- first_name: Ryoichi
  full_name: Ando, Ryoichi
  last_name: Ando
citation:
  ama: Hikaru I, Wojtan C, Thuerey N, Igarashi T, Ando R. Simulating liquids on dynamically
    warping grids. <i>IEEE Transactions on Visualization and Computer Graphics</i>.
    2020;26(6):2288-2302. doi:<a href="https://doi.org/10.1109/TVCG.2018.2883628">10.1109/TVCG.2018.2883628</a>
  apa: Hikaru, I., Wojtan, C., Thuerey, N., Igarashi, T., &#38; Ando, R. (2020). Simulating
    liquids on dynamically warping grids. <i>IEEE Transactions on Visualization and
    Computer Graphics</i>. IEEE. <a href="https://doi.org/10.1109/TVCG.2018.2883628">https://doi.org/10.1109/TVCG.2018.2883628</a>
  chicago: Hikaru, Ibayashi, Chris Wojtan, Nils Thuerey, Takeo Igarashi, and Ryoichi
    Ando. “Simulating Liquids on Dynamically Warping Grids.” <i>IEEE Transactions
    on Visualization and Computer Graphics</i>. IEEE, 2020. <a href="https://doi.org/10.1109/TVCG.2018.2883628">https://doi.org/10.1109/TVCG.2018.2883628</a>.
  ieee: I. Hikaru, C. Wojtan, N. Thuerey, T. Igarashi, and R. Ando, “Simulating liquids
    on dynamically warping grids,” <i>IEEE Transactions on Visualization and Computer
    Graphics</i>, vol. 26, no. 6. IEEE, pp. 2288–2302, 2020.
  ista: Hikaru I, Wojtan C, Thuerey N, Igarashi T, Ando R. 2020. Simulating liquids
    on dynamically warping grids. IEEE Transactions on Visualization and Computer
    Graphics. 26(6), 2288–2302.
  mla: Hikaru, Ibayashi, et al. “Simulating Liquids on Dynamically Warping Grids.”
    <i>IEEE Transactions on Visualization and Computer Graphics</i>, vol. 26, no.
    6, IEEE, 2020, pp. 2288–302, doi:<a href="https://doi.org/10.1109/TVCG.2018.2883628">10.1109/TVCG.2018.2883628</a>.
  short: I. Hikaru, C. Wojtan, N. Thuerey, T. Igarashi, R. Ando, IEEE Transactions
    on Visualization and Computer Graphics 26 (2020) 2288–2302.
date_created: 2018-12-16T22:59:21Z
date_published: 2020-06-01T00:00:00Z
date_updated: 2025-07-10T11:52:55Z
day: '01'
ddc:
- '006'
department:
- _id: ChWo
doi: 10.1109/TVCG.2018.2883628
external_id:
  isi:
  - '000532295600014'
  pmid:
  - '30507534'
file:
- access_level: open_access
  checksum: 8d4c55443a0ee335bb5bb652de503042
  content_type: application/pdf
  creator: wojtan
  date_created: 2020-10-08T08:34:53Z
  date_updated: 2020-10-08T08:34:53Z
  file_id: '8626'
  file_name: preprint.pdf
  file_size: 21910098
  relation: main_file
  success: 1
file_date_updated: 2020-10-08T08:34:53Z
has_accepted_license: '1'
intvolume: '        26'
isi: 1
issue: '6'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Submitted Version
page: 2288-2302
pmid: 1
publication: IEEE Transactions on Visualization and Computer Graphics
publication_identifier:
  eissn:
  - 1941-0506
  issn:
  - 1077-2626
publication_status: published
publisher: IEEE
quality_controlled: '1'
scopus_import: '1'
status: public
title: Simulating liquids on dynamically warping grids
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 26
year: '2020'
...
---
_id: '6184'
abstract:
- lang: eng
  text: We prove edge universality for a general class of correlated real symmetric
    or complex Hermitian Wigner matrices with arbitrary expectation. Our theorem also
    applies to internal edges of the self-consistent density of states. In particular,
    we establish a strong form of band rigidity which excludes mismatches between
    location and label of eigenvalues close to internal edges in these general models.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Johannes
  full_name: Alt, Johannes
  id: 36D3D8B6-F248-11E8-B48F-1D18A9856A87
  last_name: Alt
- first_name: László
  full_name: Erdös, László
  id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
  last_name: Erdös
  orcid: 0000-0001-5366-9603
- first_name: Torben H
  full_name: Krüger, Torben H
  id: 3020C786-F248-11E8-B48F-1D18A9856A87
  last_name: Krüger
  orcid: 0000-0002-4821-3297
- first_name: Dominik J
  full_name: Schröder, Dominik J
  id: 408ED176-F248-11E8-B48F-1D18A9856A87
  last_name: Schröder
  orcid: 0000-0002-2904-1856
citation:
  ama: 'Alt J, Erdös L, Krüger TH, Schröder DJ. Correlated random matrices: Band rigidity
    and edge universality. <i>Annals of Probability</i>. 2020;48(2):963-1001. doi:<a
    href="https://doi.org/10.1214/19-AOP1379">10.1214/19-AOP1379</a>'
  apa: 'Alt, J., Erdös, L., Krüger, T. H., &#38; Schröder, D. J. (2020). Correlated
    random matrices: Band rigidity and edge universality. <i>Annals of Probability</i>.
    Institute of Mathematical Statistics. <a href="https://doi.org/10.1214/19-AOP1379">https://doi.org/10.1214/19-AOP1379</a>'
  chicago: 'Alt, Johannes, László Erdös, Torben H Krüger, and Dominik J Schröder.
    “Correlated Random Matrices: Band Rigidity and Edge Universality.” <i>Annals of
    Probability</i>. Institute of Mathematical Statistics, 2020. <a href="https://doi.org/10.1214/19-AOP1379">https://doi.org/10.1214/19-AOP1379</a>.'
  ieee: 'J. Alt, L. Erdös, T. H. Krüger, and D. J. Schröder, “Correlated random matrices:
    Band rigidity and edge universality,” <i>Annals of Probability</i>, vol. 48, no.
    2. Institute of Mathematical Statistics, pp. 963–1001, 2020.'
  ista: 'Alt J, Erdös L, Krüger TH, Schröder DJ. 2020. Correlated random matrices:
    Band rigidity and edge universality. Annals of Probability. 48(2), 963–1001.'
  mla: 'Alt, Johannes, et al. “Correlated Random Matrices: Band Rigidity and Edge
    Universality.” <i>Annals of Probability</i>, vol. 48, no. 2, Institute of Mathematical
    Statistics, 2020, pp. 963–1001, doi:<a href="https://doi.org/10.1214/19-AOP1379">10.1214/19-AOP1379</a>.'
  short: J. Alt, L. Erdös, T.H. Krüger, D.J. Schröder, Annals of Probability 48 (2020)
    963–1001.
date_created: 2019-03-28T09:20:08Z
date_published: 2020-03-01T00:00:00Z
date_updated: 2026-04-08T14:11:36Z
day: '01'
department:
- _id: LaEr
doi: 10.1214/19-AOP1379
ec_funded: 1
external_id:
  arxiv:
  - '1804.07744'
  isi:
  - '000528269100013'
intvolume: '        48'
isi: 1
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/1804.07744
month: '03'
oa: 1
oa_version: Preprint
page: 963-1001
project:
- _id: 258DCDE6-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '338804'
  name: Random matrices, universality and disordered quantum systems
publication: Annals of Probability
publication_identifier:
  issn:
  - 0091-1798
publication_status: published
publisher: Institute of Mathematical Statistics
quality_controlled: '1'
related_material:
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  - id: '6179'
    relation: dissertation_contains
    status: public
  - id: '149'
    relation: dissertation_contains
    status: public
scopus_import: '1'
status: public
title: 'Correlated random matrices: Band rigidity and edge universality'
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 48
year: '2020'
...
---
_id: '6185'
abstract:
- lang: eng
  text: For complex Wigner-type matrices, i.e. Hermitian random matrices with independent,
    not necessarily identically distributed entries above the diagonal, we show that
    at any cusp singularity of the limiting eigenvalue distribution the local eigenvalue
    statistics are universal and form a Pearcey process. Since the density of states
    typically exhibits only square root or cubic root cusp singularities, our work
    complements previous results on the bulk and edge universality and it thus completes
    the resolution of the Wigner–Dyson–Mehta universality conjecture for the last
    remaining universality type in the complex Hermitian class. Our analysis holds
    not only for exact cusps, but approximate cusps as well, where an extended Pearcey
    process emerges. As a main technical ingredient we prove an optimal local law
    at the cusp for both symmetry classes. This result is also the key input in the
    companion paper (Cipolloni et al. in Pure Appl Anal, 2018. arXiv:1811.04055) where
    the cusp universality for real symmetric Wigner-type matrices is proven. The novel
    cusp fluctuation mechanism is also essential for the recent results on the spectral
    radius of non-Hermitian random matrices (Alt et al. in Spectral radius of random
    matrices with independent entries, 2019. arXiv:1907.13631), and the non-Hermitian
    edge universality (Cipolloni et al. in Edge universality for non-Hermitian random
    matrices, 2019. arXiv:1908.00969).
acknowledgement: Open access funding provided by Institute of Science and Technology
  (IST Austria). The authors are very grateful to Johannes Alt for numerous discussions
  on the Dyson equation and for his invaluable help in adjusting [10] to the needs
  of the present work.
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: László
  full_name: Erdös, László
  id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
  last_name: Erdös
  orcid: 0000-0001-5366-9603
- first_name: Torben H
  full_name: Krüger, Torben H
  id: 3020C786-F248-11E8-B48F-1D18A9856A87
  last_name: Krüger
  orcid: 0000-0002-4821-3297
- first_name: Dominik J
  full_name: Schröder, Dominik J
  id: 408ED176-F248-11E8-B48F-1D18A9856A87
  last_name: Schröder
  orcid: 0000-0002-2904-1856
citation:
  ama: 'Erdös L, Krüger TH, Schröder DJ. Cusp universality for random matrices I:
    Local law and the complex Hermitian case. <i>Communications in Mathematical Physics</i>.
    2020;378:1203-1278. doi:<a href="https://doi.org/10.1007/s00220-019-03657-4">10.1007/s00220-019-03657-4</a>'
  apa: 'Erdös, L., Krüger, T. H., &#38; Schröder, D. J. (2020). Cusp universality
    for random matrices I: Local law and the complex Hermitian case. <i>Communications
    in Mathematical Physics</i>. Springer Nature. <a href="https://doi.org/10.1007/s00220-019-03657-4">https://doi.org/10.1007/s00220-019-03657-4</a>'
  chicago: 'Erdös, László, Torben H Krüger, and Dominik J Schröder. “Cusp Universality
    for Random Matrices I: Local Law and the Complex Hermitian Case.” <i>Communications
    in Mathematical Physics</i>. Springer Nature, 2020. <a href="https://doi.org/10.1007/s00220-019-03657-4">https://doi.org/10.1007/s00220-019-03657-4</a>.'
  ieee: 'L. Erdös, T. H. Krüger, and D. J. Schröder, “Cusp universality for random
    matrices I: Local law and the complex Hermitian case,” <i>Communications in Mathematical
    Physics</i>, vol. 378. Springer Nature, pp. 1203–1278, 2020.'
  ista: 'Erdös L, Krüger TH, Schröder DJ. 2020. Cusp universality for random matrices
    I: Local law and the complex Hermitian case. Communications in Mathematical Physics.
    378, 1203–1278.'
  mla: 'Erdös, László, et al. “Cusp Universality for Random Matrices I: Local Law
    and the Complex Hermitian Case.” <i>Communications in Mathematical Physics</i>,
    vol. 378, Springer Nature, 2020, pp. 1203–78, doi:<a href="https://doi.org/10.1007/s00220-019-03657-4">10.1007/s00220-019-03657-4</a>.'
  short: L. Erdös, T.H. Krüger, D.J. Schröder, Communications in Mathematical Physics
    378 (2020) 1203–1278.
date_created: 2019-03-28T10:21:15Z
date_published: 2020-09-01T00:00:00Z
date_updated: 2026-04-08T13:55:03Z
day: '01'
ddc:
- '530'
- '510'
department:
- _id: LaEr
doi: 10.1007/s00220-019-03657-4
ec_funded: 1
external_id:
  arxiv:
  - '1809.03971'
  isi:
  - '000529483000001'
file:
- access_level: open_access
  checksum: c3a683e2afdcea27afa6880b01e53dc2
  content_type: application/pdf
  creator: dernst
  date_created: 2020-11-18T11:14:37Z
  date_updated: 2020-11-18T11:14:37Z
  file_id: '8771'
  file_name: 2020_CommMathPhysics_Erdoes.pdf
  file_size: 2904574
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  success: 1
file_date_updated: 2020-11-18T11:14:37Z
has_accepted_license: '1'
intvolume: '       378'
isi: 1
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 1203-1278
project:
- _id: 258DCDE6-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '338804'
  name: Random matrices, universality and disordered quantum systems
- _id: B67AFEDC-15C9-11EA-A837-991A96BB2854
  name: IST Austria Open Access Fund
publication: Communications in Mathematical Physics
publication_identifier:
  eissn:
  - 1432-0916
  issn:
  - 0010-3616
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
  record:
  - id: '6179'
    relation: dissertation_contains
    status: public
scopus_import: '1'
status: public
title: 'Cusp universality for random matrices I: Local law and the complex Hermitian
  case'
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 378
year: '2020'
...
---
_id: '6358'
abstract:
- lang: eng
  text: We study dynamical optimal transport metrics between density matricesassociated
    to symmetric Dirichlet forms on finite-dimensional C∗-algebras.  Our settingcovers  arbitrary  skew-derivations  and  it  provides  a  unified  framework  that  simultaneously  generalizes  recently  constructed  transport  metrics  for  Markov  chains,  Lindblad  equations,  and  the  Fermi  Ornstein–Uhlenbeck  semigroup.   We  develop  a  non-nommutative
    differential calculus that allows us to obtain non-commutative Ricci curvature  bounds,  logarithmic  Sobolev  inequalities,  transport-entropy  inequalities,  andspectral
    gap estimates.
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Eric A.
  full_name: Carlen, Eric A.
  last_name: Carlen
- first_name: Jan
  full_name: Maas, Jan
  id: 4C5696CE-F248-11E8-B48F-1D18A9856A87
  last_name: Maas
  orcid: 0000-0002-0845-1338
citation:
  ama: Carlen EA, Maas J. Non-commutative calculus, optimal transport and functional
    inequalities  in dissipative quantum systems. <i>Journal of Statistical Physics</i>.
    2020;178(2):319-378. doi:<a href="https://doi.org/10.1007/s10955-019-02434-w">10.1007/s10955-019-02434-w</a>
  apa: Carlen, E. A., &#38; Maas, J. (2020). Non-commutative calculus, optimal transport
    and functional inequalities  in dissipative quantum systems. <i>Journal of Statistical
    Physics</i>. Springer Nature. <a href="https://doi.org/10.1007/s10955-019-02434-w">https://doi.org/10.1007/s10955-019-02434-w</a>
  chicago: Carlen, Eric A., and Jan Maas. “Non-Commutative Calculus, Optimal Transport
    and Functional Inequalities  in Dissipative Quantum Systems.” <i>Journal of Statistical
    Physics</i>. Springer Nature, 2020. <a href="https://doi.org/10.1007/s10955-019-02434-w">https://doi.org/10.1007/s10955-019-02434-w</a>.
  ieee: E. A. Carlen and J. Maas, “Non-commutative calculus, optimal transport and
    functional inequalities  in dissipative quantum systems,” <i>Journal of Statistical
    Physics</i>, vol. 178, no. 2. Springer Nature, pp. 319–378, 2020.
  ista: Carlen EA, Maas J. 2020. Non-commutative calculus, optimal transport and functional
    inequalities  in dissipative quantum systems. Journal of Statistical Physics.
    178(2), 319–378.
  mla: Carlen, Eric A., and Jan Maas. “Non-Commutative Calculus, Optimal Transport
    and Functional Inequalities  in Dissipative Quantum Systems.” <i>Journal of Statistical
    Physics</i>, vol. 178, no. 2, Springer Nature, 2020, pp. 319–78, doi:<a href="https://doi.org/10.1007/s10955-019-02434-w">10.1007/s10955-019-02434-w</a>.
  short: E.A. Carlen, J. Maas, Journal of Statistical Physics 178 (2020) 319–378.
corr_author: '1'
date_created: 2019-04-30T07:34:18Z
date_published: 2020-01-01T00:00:00Z
date_updated: 2025-06-12T07:27:20Z
day: '01'
ddc:
- '500'
department:
- _id: JaMa
doi: 10.1007/s10955-019-02434-w
ec_funded: 1
external_id:
  arxiv:
  - '1811.04572'
  isi:
  - '000498933300001'
  pmid:
  - '33223567'
file:
- access_level: open_access
  checksum: 7b04befbdc0d4982c0ee945d25d19872
  content_type: application/pdf
  creator: dernst
  date_created: 2019-12-23T12:03:09Z
  date_updated: 2020-07-14T12:47:28Z
  file_id: '7209'
  file_name: 2019_JourStatistPhysics_Carlen.pdf
  file_size: 905538
  relation: main_file
file_date_updated: 2020-07-14T12:47:28Z
has_accepted_license: '1'
intvolume: '       178'
isi: 1
issue: '2'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 319-378
pmid: 1
project:
- _id: B67AFEDC-15C9-11EA-A837-991A96BB2854
  name: IST Austria Open Access Fund
- _id: 256E75B8-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '716117'
  name: Optimal Transport and Stochastic Dynamics
- _id: 260482E2-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: F06504
  name: Taming Complexity in Partial Differential Systems
publication: Journal of Statistical Physics
publication_identifier:
  eissn:
  - 1572-9613
  issn:
  - 0022-4715
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
  link:
  - relation: erratum
    url: https://doi.org/10.1007/s10955-020-02671-4
scopus_import: '1'
status: public
title: Non-commutative calculus, optimal transport and functional inequalities  in
  dissipative quantum systems
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 178
year: '2020'
...
---
_id: '6359'
abstract:
- lang: eng
  text: The strong rate of convergence of the Euler-Maruyama scheme for nondegenerate
    SDEs with irregular drift coefficients is considered. In the case of α-Hölder
    drift in the recent literature the rate α/2 was proved in many related situations.
    By exploiting the regularising effect of the noise more efficiently, we show that
    the rate is in fact arbitrarily close to 1/2 for all α>0. The result extends to
    Dini continuous coefficients, while in d=1 also to all bounded measurable coefficients.
article_number: '82'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Konstantinos
  full_name: Dareiotis, Konstantinos
  last_name: Dareiotis
- first_name: Mate
  full_name: Gerencser, Mate
  id: 44ECEDF2-F248-11E8-B48F-1D18A9856A87
  last_name: Gerencser
citation:
  ama: Dareiotis K, Gerencser M. On the regularisation of the noise for the Euler-Maruyama
    scheme with irregular drift. <i>Electronic Journal of Probability</i>. 2020;25.
    doi:<a href="https://doi.org/10.1214/20-EJP479">10.1214/20-EJP479</a>
  apa: Dareiotis, K., &#38; Gerencser, M. (2020). On the regularisation of the noise
    for the Euler-Maruyama scheme with irregular drift. <i>Electronic Journal of Probability</i>.
    Institute of Mathematical Statistics. <a href="https://doi.org/10.1214/20-EJP479">https://doi.org/10.1214/20-EJP479</a>
  chicago: Dareiotis, Konstantinos, and Mate Gerencser. “On the Regularisation of
    the Noise for the Euler-Maruyama Scheme with Irregular Drift.” <i>Electronic Journal
    of Probability</i>. Institute of Mathematical Statistics, 2020. <a href="https://doi.org/10.1214/20-EJP479">https://doi.org/10.1214/20-EJP479</a>.
  ieee: K. Dareiotis and M. Gerencser, “On the regularisation of the noise for the
    Euler-Maruyama scheme with irregular drift,” <i>Electronic Journal of Probability</i>,
    vol. 25. Institute of Mathematical Statistics, 2020.
  ista: Dareiotis K, Gerencser M. 2020. On the regularisation of the noise for the
    Euler-Maruyama scheme with irregular drift. Electronic Journal of Probability.
    25, 82.
  mla: Dareiotis, Konstantinos, and Mate Gerencser. “On the Regularisation of the
    Noise for the Euler-Maruyama Scheme with Irregular Drift.” <i>Electronic Journal
    of Probability</i>, vol. 25, 82, Institute of Mathematical Statistics, 2020, doi:<a
    href="https://doi.org/10.1214/20-EJP479">10.1214/20-EJP479</a>.
  short: K. Dareiotis, M. Gerencser, Electronic Journal of Probability 25 (2020).
date_created: 2019-04-30T07:40:17Z
date_published: 2020-07-16T00:00:00Z
date_updated: 2023-10-16T09:22:50Z
day: '16'
ddc:
- '510'
department:
- _id: JaMa
doi: 10.1214/20-EJP479
external_id:
  arxiv:
  - '1812.04583'
  isi:
  - '000550150700001'
file:
- access_level: open_access
  checksum: 8e7c42e72596f6889d786e8e8b89994f
  content_type: application/pdf
  creator: dernst
  date_created: 2020-09-21T13:15:02Z
  date_updated: 2020-09-21T13:15:02Z
  file_id: '8549'
  file_name: 2020_EJournProbab_Dareiotis.pdf
  file_size: 273042
  relation: main_file
  success: 1
file_date_updated: 2020-09-21T13:15:02Z
has_accepted_license: '1'
intvolume: '        25'
isi: 1
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
publication: Electronic Journal of Probability
publication_identifier:
  eissn:
  - 1083-6489
publication_status: published
publisher: Institute of Mathematical Statistics
quality_controlled: '1'
scopus_import: '1'
status: public
title: On the regularisation of the noise for the Euler-Maruyama scheme with irregular
  drift
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 25
year: '2020'
...
---
OA_place: repository
OA_type: green
_id: '19807'
abstract:
- lang: eng
  text: Microstructures can be carefully designed to reveal the quantum phase of the
    wave-like nature of electrons in a metal. Here, we report phase-coherent oscillations
    of out-of-plane magnetoresistance in the layered delafossites PdCoO2 and PtCoO2.
    The oscillation period is equivalent to that determined by the magnetic flux quantum,
    h/e, threading an area defined by the atomic interlayer separation and the sample
    width, where h is Planck’s constant and e is the charge of an electron. The phase
    of the electron wave function appears robust over length scales exceeding 10 micrometers
    and persisting up to temperatures of T > 50 kelvin. We show that the experimental
    signal stems from a periodic field modulation of the out-of-plane hopping. These
    results demonstrate extraordinary single-particle quantum coherence lengths in
    delafossites.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Carsten
  full_name: Putzke, Carsten
  last_name: Putzke
- first_name: Maja D.
  full_name: Bachmann, Maja D.
  last_name: Bachmann
- first_name: Philippa
  full_name: McGuinness, Philippa
  last_name: McGuinness
- first_name: Elina
  full_name: Zhakina, Elina
  last_name: Zhakina
- first_name: Veronika
  full_name: Sunko, Veronika
  id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3
  last_name: Sunko
  orcid: 0000-0003-2724-3523
- first_name: Marcin
  full_name: Konczykowski, Marcin
  last_name: Konczykowski
- first_name: Takashi
  full_name: Oka, Takashi
  last_name: Oka
- first_name: Roderich
  full_name: Moessner, Roderich
  last_name: Moessner
- first_name: Ady
  full_name: Stern, Ady
  last_name: Stern
- first_name: Markus
  full_name: König, Markus
  last_name: König
- first_name: Seunghyun
  full_name: Khim, Seunghyun
  last_name: Khim
- first_name: Andrew P.
  full_name: Mackenzie, Andrew P.
  last_name: Mackenzie
- first_name: Philip J.W.
  full_name: Moll, Philip J.W.
  last_name: Moll
citation:
  ama: Putzke C, Bachmann MD, McGuinness P, et al. h/e oscillations in interlayer
    transport of delafossites. <i>Science</i>. 2020;368(6496):1234-1238. doi:<a href="https://doi.org/10.1126/science.aay8413">10.1126/science.aay8413</a>
  apa: Putzke, C., Bachmann, M. D., McGuinness, P., Zhakina, E., Sunko, V., Konczykowski,
    M., … Moll, P. J. W. (2020). h/e oscillations in interlayer transport of delafossites.
    <i>Science</i>. American Association for the Advancement of Science. <a href="https://doi.org/10.1126/science.aay8413">https://doi.org/10.1126/science.aay8413</a>
  chicago: Putzke, Carsten, Maja D. Bachmann, Philippa McGuinness, Elina Zhakina,
    Veronika Sunko, Marcin Konczykowski, Takashi Oka, et al. “H/e Oscillations in
    Interlayer Transport of Delafossites.” <i>Science</i>. American Association for
    the Advancement of Science, 2020. <a href="https://doi.org/10.1126/science.aay8413">https://doi.org/10.1126/science.aay8413</a>.
  ieee: C. Putzke <i>et al.</i>, “h/e oscillations in interlayer transport of delafossites,”
    <i>Science</i>, vol. 368, no. 6496. American Association for the Advancement of
    Science, pp. 1234–1238, 2020.
  ista: Putzke C, Bachmann MD, McGuinness P, Zhakina E, Sunko V, Konczykowski M, Oka
    T, Moessner R, Stern A, König M, Khim S, Mackenzie AP, Moll PJW. 2020. h/e oscillations
    in interlayer transport of delafossites. Science. 368(6496), 1234–1238.
  mla: Putzke, Carsten, et al. “H/e Oscillations in Interlayer Transport of Delafossites.”
    <i>Science</i>, vol. 368, no. 6496, American Association for the Advancement of
    Science, 2020, pp. 1234–38, doi:<a href="https://doi.org/10.1126/science.aay8413">10.1126/science.aay8413</a>.
  short: C. Putzke, M.D. Bachmann, P. McGuinness, E. Zhakina, V. Sunko, M. Konczykowski,
    T. Oka, R. Moessner, A. Stern, M. König, S. Khim, A.P. Mackenzie, P.J.W. Moll,
    Science 368 (2020) 1234–1238.
date_created: 2025-06-10T09:11:34Z
date_published: 2020-06-12T00:00:00Z
date_updated: 2025-06-10T11:27:54Z
day: '12'
doi: 10.1126/science.aay8413
extern: '1'
external_id:
  arxiv:
  - '1902.07331'
  pmid:
  - '32527829'
intvolume: '       368'
issue: '6496'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.48550/arXiv.1902.07331
month: '06'
oa: 1
oa_version: Preprint
page: 1234-1238
pmid: 1
publication: Science
publication_identifier:
  eissn:
  - 1095-9203
  issn:
  - 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: h/e oscillations in interlayer transport of delafossites
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 368
year: '2020'
...
---
OA_place: publisher
OA_type: gold
_id: '19812'
abstract:
- lang: eng
  text: A nearly free electron metal and a Mott insulating state can be thought of
    as opposite ends of the spectrum of possibilities for the motion of electrons
    in a solid. Understanding their interaction lies at the heart of the correlated
    electron problem. In the magnetic oxide metal PdCrO2, nearly free and Mott-localized
    electrons exist in alternating layers, forming natural heterostructures. Using
    angle-resolved photoemission spectroscopy, quantitatively supported by a strong
    coupling analysis, we show that the coupling between these layers leads to an
    “intertwined” excitation that is a convolution of the charge spectrum of the metallic
    layer and the spin susceptibility of the Mott layer. Our findings establish PdCrO2
    as a model system in which to probe Kondo lattice physics and also open new routes
    to use the a priori nonmagnetic probe of photoemission to gain insights into the
    spin susceptibility of correlated electron materials.
article_number: aaz0611
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Veronika
  full_name: Sunko, Veronika
  id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3
  last_name: Sunko
  orcid: 0000-0003-2724-3523
- first_name: F.
  full_name: Mazzola, F.
  last_name: Mazzola
- first_name: S.
  full_name: Kitamura, S.
  last_name: Kitamura
- first_name: S.
  full_name: Khim, S.
  last_name: Khim
- first_name: P.
  full_name: Kushwaha, P.
  last_name: Kushwaha
- first_name: O. J.
  full_name: Clark, O. J.
  last_name: Clark
- first_name: M. D.
  full_name: Watson, M. D.
  last_name: Watson
- first_name: I.
  full_name: Marković, I.
  last_name: Marković
- first_name: D.
  full_name: Biswas, D.
  last_name: Biswas
- first_name: L.
  full_name: Pourovskii, L.
  last_name: Pourovskii
- first_name: T. K.
  full_name: Kim, T. K.
  last_name: Kim
- first_name: T.-L.
  full_name: Lee, T.-L.
  last_name: Lee
- first_name: P. K.
  full_name: Thakur, P. K.
  last_name: Thakur
- first_name: H.
  full_name: Rosner, H.
  last_name: Rosner
- first_name: A.
  full_name: Georges, A.
  last_name: Georges
- first_name: R.
  full_name: Moessner, R.
  last_name: Moessner
- first_name: T.
  full_name: Oka, T.
  last_name: Oka
- first_name: A. P.
  full_name: Mackenzie, A. P.
  last_name: Mackenzie
- first_name: P. D. C.
  full_name: King, P. D. C.
  last_name: King
citation:
  ama: Sunko V, Mazzola F, Kitamura S, et al. Probing spin correlations using angle-resolved
    photoemission in a coupled metallic/Mott insulator system. <i>Science Advances</i>.
    2020;6(6). doi:<a href="https://doi.org/10.1126/sciadv.aaz0611">10.1126/sciadv.aaz0611</a>
  apa: Sunko, V., Mazzola, F., Kitamura, S., Khim, S., Kushwaha, P., Clark, O. J.,
    … King, P. D. C. (2020). Probing spin correlations using angle-resolved photoemission
    in a coupled metallic/Mott insulator system. <i>Science Advances</i>. American
    Association for the Advancement of Science. <a href="https://doi.org/10.1126/sciadv.aaz0611">https://doi.org/10.1126/sciadv.aaz0611</a>
  chicago: Sunko, Veronika, F. Mazzola, S. Kitamura, S. Khim, P. Kushwaha, O. J. Clark,
    M. D. Watson, et al. “Probing Spin Correlations Using Angle-Resolved Photoemission
    in a Coupled Metallic/Mott Insulator System.” <i>Science Advances</i>. American
    Association for the Advancement of Science, 2020. <a href="https://doi.org/10.1126/sciadv.aaz0611">https://doi.org/10.1126/sciadv.aaz0611</a>.
  ieee: V. Sunko <i>et al.</i>, “Probing spin correlations using angle-resolved photoemission
    in a coupled metallic/Mott insulator system,” <i>Science Advances</i>, vol. 6,
    no. 6. American Association for the Advancement of Science, 2020.
  ista: Sunko V, Mazzola F, Kitamura S, Khim S, Kushwaha P, Clark OJ, Watson MD, Marković
    I, Biswas D, Pourovskii L, Kim TK, Lee T-L, Thakur PK, Rosner H, Georges A, Moessner
    R, Oka T, Mackenzie AP, King PDC. 2020. Probing spin correlations using angle-resolved
    photoemission in a coupled metallic/Mott insulator system. Science Advances. 6(6),
    aaz0611.
  mla: Sunko, Veronika, et al. “Probing Spin Correlations Using Angle-Resolved Photoemission
    in a Coupled Metallic/Mott Insulator System.” <i>Science Advances</i>, vol. 6,
    no. 6, aaz0611, American Association for the Advancement of Science, 2020, doi:<a
    href="https://doi.org/10.1126/sciadv.aaz0611">10.1126/sciadv.aaz0611</a>.
  short: V. Sunko, F. Mazzola, S. Kitamura, S. Khim, P. Kushwaha, O.J. Clark, M.D.
    Watson, I. Marković, D. Biswas, L. Pourovskii, T.K. Kim, T.-L. Lee, P.K. Thakur,
    H. Rosner, A. Georges, R. Moessner, T. Oka, A.P. Mackenzie, P.D.C. King, Science
    Advances 6 (2020).
date_created: 2025-06-10T09:14:20Z
date_published: 2020-02-07T00:00:00Z
date_updated: 2025-06-10T13:12:09Z
day: '07'
doi: 10.1126/sciadv.aaz0611
extern: '1'
external_id:
  arxiv:
  - '1809.08972'
  pmid:
  - '32128385'
has_accepted_license: '1'
intvolume: '         6'
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1126/sciadv.aaz0611
month: '02'
oa: 1
oa_version: Published Version
pmid: 1
publication: Science Advances
publication_identifier:
  eissn:
  - 2375-2548
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Probing spin correlations using angle-resolved photoemission in a coupled metallic/Mott
  insulator system
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6
year: '2020'
...
---
OA_type: closed access
_id: '19817'
abstract:
- lang: eng
  text: "We report a combined experimental and theoretical study of the surface and
    bulk electronic structure of aluminium diboride, a nonsuperconducting sister compound
    of the superconductor MgB2. We perform angle-resolved photoemission measurements
    with variable photon energy, and compare them to density functional theory calculations
    to disentangle the surface and bulk contributions to the measured spectra. Aluminium
    diboride is known to be aluminium deficient, Al1−\U0001D6FF⁢B2, which would be
    expected to lead to a hole doping as compared to the nominally stoichimoetric
    compound. Nonetheless, we find that the bulk \U0001D70E states, which mediate
    superconductivity in MgB2, remain more than 600meV below the Fermi level. However,
    we also observe \U0001D70E states originating from the boron terminated surface,
    with an order of magnitude smaller binding energy of 70meV, and demonstrate how
    surface hole-doping can bring these across the Fermi level."
article_number: '035143'
article_processing_charge: No
article_type: original
author:
- first_name: Veronika
  full_name: Sunko, Veronika
  id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3
  last_name: Sunko
  orcid: 0000-0003-2724-3523
- first_name: D.
  full_name: Milosavljević, D.
  last_name: Milosavljević
- first_name: F.
  full_name: Mazzola, F.
  last_name: Mazzola
- first_name: O. J.
  full_name: Clark, O. J.
  last_name: Clark
- first_name: U.
  full_name: Burkhardt, U.
  last_name: Burkhardt
- first_name: T. K.
  full_name: Kim, T. K.
  last_name: Kim
- first_name: H.
  full_name: Rosner, H.
  last_name: Rosner
- first_name: Yu.
  full_name: Grin, Yu.
  last_name: Grin
- first_name: A. P.
  full_name: Mackenzie, A. P.
  last_name: Mackenzie
- first_name: P. D. C.
  full_name: King, P. D. C.
  last_name: King
citation:
  ama: Sunko V, Milosavljević D, Mazzola F, et al. Surface and bulk electronic structure
    of aluminium diboride. <i>Physical Review B</i>. 2020;102(3). doi:<a href="https://doi.org/10.1103/physrevb.102.035143">10.1103/physrevb.102.035143</a>
  apa: Sunko, V., Milosavljević, D., Mazzola, F., Clark, O. J., Burkhardt, U., Kim,
    T. K., … King, P. D. C. (2020). Surface and bulk electronic structure of aluminium
    diboride. <i>Physical Review B</i>. American Physical Society. <a href="https://doi.org/10.1103/physrevb.102.035143">https://doi.org/10.1103/physrevb.102.035143</a>
  chicago: Sunko, Veronika, D. Milosavljević, F. Mazzola, O. J. Clark, U. Burkhardt,
    T. K. Kim, H. Rosner, Yu. Grin, A. P. Mackenzie, and P. D. C. King. “Surface and
    Bulk Electronic Structure of Aluminium Diboride.” <i>Physical Review B</i>. American
    Physical Society, 2020. <a href="https://doi.org/10.1103/physrevb.102.035143">https://doi.org/10.1103/physrevb.102.035143</a>.
  ieee: V. Sunko <i>et al.</i>, “Surface and bulk electronic structure of aluminium
    diboride,” <i>Physical Review B</i>, vol. 102, no. 3. American Physical Society,
    2020.
  ista: Sunko V, Milosavljević D, Mazzola F, Clark OJ, Burkhardt U, Kim TK, Rosner
    H, Grin Y, Mackenzie AP, King PDC. 2020. Surface and bulk electronic structure
    of aluminium diboride. Physical Review B. 102(3), 035143.
  mla: Sunko, Veronika, et al. “Surface and Bulk Electronic Structure of Aluminium
    Diboride.” <i>Physical Review B</i>, vol. 102, no. 3, 035143, American Physical
    Society, 2020, doi:<a href="https://doi.org/10.1103/physrevb.102.035143">10.1103/physrevb.102.035143</a>.
  short: V. Sunko, D. Milosavljević, F. Mazzola, O.J. Clark, U. Burkhardt, T.K. Kim,
    H. Rosner, Y. Grin, A.P. Mackenzie, P.D.C. King, Physical Review B 102 (2020).
date_created: 2025-06-10T09:17:59Z
date_published: 2020-07-22T00:00:00Z
date_updated: 2025-06-10T12:30:48Z
day: '22'
doi: 10.1103/physrevb.102.035143
extern: '1'
intvolume: '       102'
issue: '3'
language:
- iso: eng
month: '07'
oa_version: None
publication: Physical Review B
publication_identifier:
  eissn:
  - 2469-9969
  issn:
  - 2469-9950
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Surface and bulk electronic structure of aluminium diboride
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 102
year: '2020'
...
