---
_id: '13076'
abstract:
- lang: eng
text: "The source code for replicating experiments presented in the paper.\r\n\r\nThe
implementation of the designed priority schedulers can be found in Galois-2.2.1/include/Galois/WorkList/:\r\nStealingMultiQueue.h
is the StealingMultiQueue.\r\nMQOptimized/ contains MQ Optimized variants.\r\n\r\nWe
provide images that contain all the dependencies and datasets. Images can be pulled
from npostnikova/mq-based-schedulers repository, or downloaded from Zenodo. See
readme for more detail."
article_processing_charge: No
author:
- first_name: Anastasiia
full_name: Postnikova, Anastasiia
last_name: Postnikova
- first_name: Nikita
full_name: Koval, Nikita
id: 2F4DB10C-F248-11E8-B48F-1D18A9856A87
last_name: Koval
- first_name: Giorgi
full_name: Nadiradze, Giorgi
id: 3279A00C-F248-11E8-B48F-1D18A9856A87
last_name: Nadiradze
orcid: 0000-0001-5634-0731
- first_name: Dan-Adrian
full_name: Alistarh, Dan-Adrian
id: 4A899BFC-F248-11E8-B48F-1D18A9856A87
last_name: Alistarh
orcid: 0000-0003-3650-940X
citation:
ama: Postnikova A, Koval N, Nadiradze G, Alistarh D-A. Multi-queues can be state-of-the-art
priority schedulers. 2022. doi:10.5281/ZENODO.5733408
apa: Postnikova, A., Koval, N., Nadiradze, G., & Alistarh, D.-A. (2022). Multi-queues
can be state-of-the-art priority schedulers. Zenodo. https://doi.org/10.5281/ZENODO.5733408
chicago: Postnikova, Anastasiia, Nikita Koval, Giorgi Nadiradze, and Dan-Adrian
Alistarh. “Multi-Queues Can Be State-of-the-Art Priority Schedulers.” Zenodo,
2022. https://doi.org/10.5281/ZENODO.5733408.
ieee: A. Postnikova, N. Koval, G. Nadiradze, and D.-A. Alistarh, “Multi-queues can
be state-of-the-art priority schedulers.” Zenodo, 2022.
ista: Postnikova A, Koval N, Nadiradze G, Alistarh D-A. 2022. Multi-queues can be
state-of-the-art priority schedulers, Zenodo, 10.5281/ZENODO.5733408.
mla: Postnikova, Anastasiia, et al. Multi-Queues Can Be State-of-the-Art Priority
Schedulers. Zenodo, 2022, doi:10.5281/ZENODO.5733408.
short: A. Postnikova, N. Koval, G. Nadiradze, D.-A. Alistarh, (2022).
corr_author: '1'
date_created: 2023-05-23T17:05:40Z
date_published: 2022-01-03T00:00:00Z
date_updated: 2025-04-14T13:51:59Z
day: '03'
ddc:
- '510'
department:
- _id: DaAl
doi: 10.5281/ZENODO.5733408
main_file_link:
- open_access: '1'
url: https://doi.org/10.5281/zenodo.5813846
month: '01'
oa: 1
oa_version: Published Version
publisher: Zenodo
related_material:
link:
- relation: software
url: https://github.com/npostnikova/mq-based-schedulers/tree/v1.1
record:
- id: '11180'
relation: used_in_publication
status: public
status: public
title: Multi-queues can be state-of-the-art priority schedulers
type: research_data_reference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2022'
...
---
_id: '13239'
abstract:
- lang: eng
text: Brains are thought to engage in predictive learning - learning to predict
upcoming stimuli - to construct an internal model of their environment. This is
especially notable for spatial navigation, as first described by Tolman’s latent
learning tasks. However, predictive learning has also been observed in sensory
cortex, in settings unrelated to spatial navigation. Apart from normative frameworks
such as active inference or efficient coding, what could be the utility of learning
to predict the patterns of occurrence of correlated stimuli? Here we show that
prediction, and thereby the construction of an internal model of sequential stimuli,
can bootstrap the learning process of a working memory task in a recurrent neural
network. We implemented predictive learning alongside working memory match-tasks,
and networks emerged to solve the prediction task first by encoding information
across time to predict upcoming stimuli, and then eavesdropped on this solution
to solve the matching task. Eavesdropping was most beneficial when neural resources
were limited. Hence, predictive learning acts as a general neural mechanism to
learn to store sensory information that can later be essential for working memory
tasks.
acknowledgement: "The authors would like to thank members of the Vogels lab and Manohar
lab, as well as Adam Packer, Andrew Saxe, Stefano Sarao Mannelli and Jacob Bakermans
for fruitful discussions and comments on earlier versions of the manuscript.\r\nTLvdP
was supported by funding from the Biotechnology and Biological Sciences Research
Council (BBSRC) [grant number BB/M011224/1]. TPV was supported by an ERC Consolidator
Grant (SYNAPSEEK). SGM was funded by a MRC Clinician Scientist Fellowship MR/P00878X
and Leverhulme Grant RPG-2018-310."
article_processing_charge: No
author:
- first_name: Thijs L.
full_name: Van Der Plas, Thijs L.
last_name: Van Der Plas
- first_name: Tim P
full_name: Vogels, Tim P
id: CB6FF8D2-008F-11EA-8E08-2637E6697425
last_name: Vogels
orcid: 0000-0003-3295-6181
- first_name: Sanjay G.
full_name: Manohar, Sanjay G.
last_name: Manohar
citation:
ama: 'Van Der Plas TL, Vogels TP, Manohar SG. Predictive learning enables neural
networks to learn complex working memory tasks. In: Proceedings of Machine
Learning Research. Vol 199. ML Research Press; 2022:518-531.'
apa: Van Der Plas, T. L., Vogels, T. P., & Manohar, S. G. (2022). Predictive
learning enables neural networks to learn complex working memory tasks. In Proceedings
of Machine Learning Research (Vol. 199, pp. 518–531). ML Research Press.
chicago: Van Der Plas, Thijs L., Tim P Vogels, and Sanjay G. Manohar. “Predictive
Learning Enables Neural Networks to Learn Complex Working Memory Tasks.” In Proceedings
of Machine Learning Research, 199:518–31. ML Research Press, 2022.
ieee: T. L. Van Der Plas, T. P. Vogels, and S. G. Manohar, “Predictive learning
enables neural networks to learn complex working memory tasks,” in Proceedings
of Machine Learning Research, 2022, vol. 199, pp. 518–531.
ista: Van Der Plas TL, Vogels TP, Manohar SG. 2022. Predictive learning enables
neural networks to learn complex working memory tasks. Proceedings of Machine
Learning Research. vol. 199, 518–531.
mla: Van Der Plas, Thijs L., et al. “Predictive Learning Enables Neural Networks
to Learn Complex Working Memory Tasks.” Proceedings of Machine Learning Research,
vol. 199, ML Research Press, 2022, pp. 518–31.
short: T.L. Van Der Plas, T.P. Vogels, S.G. Manohar, in:, Proceedings of Machine
Learning Research, ML Research Press, 2022, pp. 518–531.
date_created: 2023-07-16T22:01:12Z
date_published: 2022-12-01T00:00:00Z
date_updated: 2025-04-14T07:54:31Z
day: '01'
ddc:
- '000'
department:
- _id: TiVo
ec_funded: 1
file:
- access_level: open_access
checksum: 7530a93ef42e10b4db1e5e4b69796e93
content_type: application/pdf
creator: dernst
date_created: 2023-07-18T06:32:38Z
date_updated: 2023-07-18T06:32:38Z
file_id: '13243'
file_name: 2022_PMLR_vanderPlas.pdf
file_size: 585135
relation: main_file
success: 1
file_date_updated: 2023-07-18T06:32:38Z
has_accepted_license: '1'
intvolume: ' 199'
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
page: 518-531
project:
- _id: 0aacfa84-070f-11eb-9043-d7eb2c709234
call_identifier: H2020
grant_number: '819603'
name: Learning the shape of synaptic plasticity rules for neuronal architectures
and function through machine learning.
publication: Proceedings of Machine Learning Research
publication_identifier:
eissn:
- 2640-3498
publication_status: published
publisher: ML Research Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Predictive learning enables neural networks to learn complex working memory
tasks
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 199
year: '2022'
...
---
_id: '13240'
abstract:
- lang: eng
text: Ustilago maydis is a biotrophic phytopathogenic fungus that causes corn smut
disease. As a well-established model system, U. maydis is genetically fully accessible
with large omics datasets available and subject to various biological questions
ranging from DNA-repair, RNA-transport, and protein secretion to disease biology.
For many genetic approaches, tight control of transgene regulation is important.
Here we established an optimised version of the Tetracycline-ON (TetON) system
for U. maydis. We demonstrate the Tetracycline concentration-dependent expression
of fluorescent protein transgenes and the system’s suitability for the induced
expression of the toxic protein BCL2 Associated X-1 (Bax1). The Golden Gate compatible
vector system contains a native minimal promoter from the mating factor a-1 encoding
gene, mfa with ten copies of the tet-regulated operator (tetO) and a codon optimised
Tet-repressor (tetR*) which is translationally fused to the native transcriptional
corepressor Mql1 (UMAG_05501). The metabolism-independent transcriptional regulator
system is functional both, in liquid culture as well as on solid media in the
presence of the inducer and can become a useful tool for toxin-antitoxin studies,
identification of antifungal proteins, and to study functions of toxic gene products
in Ustilago maydis.
acknowledgement: "The research leading to these results received funding from the
European Research Council under the European Union’s Seventh Framework Programme
ERC-2013-STG (grant agreement: 335691), the Austrian Science Fund (I 3033-B22),
the Austrian Academy of Sciences, and the Deutsche Forschungsgemeinschaft (DFG,
German Research Foundation) under Germany's Excellence Strategy EXC-2070-390732324
(PhenoRob) and DFG grant (DJ 64/5-1).\r\nWe would like to thank the GMI/IMBA/IMP
core facilities for their excellent technical support. We would like to acknowledge
Dr. Sinéad A. O’Sullivan from DZNE, University of Bonn for providing anti-GFP antibodies.
The authors are thankful to the Excellence University of Bonn for providing infrastructure
and instrumentation facilities at the INRES-Plant Pathology department."
article_number: '1029114'
article_processing_charge: Yes
article_type: original
author:
- first_name: Kishor D.
full_name: Ingole, Kishor D.
last_name: Ingole
- first_name: Nithya
full_name: Nagarajan, Nithya
last_name: Nagarajan
- first_name: Simon
full_name: Uhse, Simon
last_name: Uhse
- first_name: Caterina
full_name: Giannini, Caterina
id: e3fdddd5-f6e0-11ea-865d-ca99ee6367f4
last_name: Giannini
- first_name: Armin
full_name: Djamei, Armin
last_name: Djamei
citation:
ama: Ingole KD, Nagarajan N, Uhse S, Giannini C, Djamei A. Tetracycline-controlled
(TetON) gene expression system for the smut fungus Ustilago maydis. Frontiers
in Fungal Biology. 2022;3. doi:10.3389/ffunb.2022.1029114
apa: Ingole, K. D., Nagarajan, N., Uhse, S., Giannini, C., & Djamei, A. (2022).
Tetracycline-controlled (TetON) gene expression system for the smut fungus Ustilago
maydis. Frontiers in Fungal Biology. Frontiers Media. https://doi.org/10.3389/ffunb.2022.1029114
chicago: Ingole, Kishor D., Nithya Nagarajan, Simon Uhse, Caterina Giannini, and
Armin Djamei. “Tetracycline-Controlled (TetON) Gene Expression System for the
Smut Fungus Ustilago Maydis.” Frontiers in Fungal Biology. Frontiers Media,
2022. https://doi.org/10.3389/ffunb.2022.1029114.
ieee: K. D. Ingole, N. Nagarajan, S. Uhse, C. Giannini, and A. Djamei, “Tetracycline-controlled
(TetON) gene expression system for the smut fungus Ustilago maydis,” Frontiers
in Fungal Biology, vol. 3. Frontiers Media, 2022.
ista: Ingole KD, Nagarajan N, Uhse S, Giannini C, Djamei A. 2022. Tetracycline-controlled
(TetON) gene expression system for the smut fungus Ustilago maydis. Frontiers
in Fungal Biology. 3, 1029114.
mla: Ingole, Kishor D., et al. “Tetracycline-Controlled (TetON) Gene Expression
System for the Smut Fungus Ustilago Maydis.” Frontiers in Fungal Biology,
vol. 3, 1029114, Frontiers Media, 2022, doi:10.3389/ffunb.2022.1029114.
short: K.D. Ingole, N. Nagarajan, S. Uhse, C. Giannini, A. Djamei, Frontiers in
Fungal Biology 3 (2022).
date_created: 2023-07-16T22:01:12Z
date_published: 2022-10-19T00:00:00Z
date_updated: 2024-03-06T14:01:57Z
day: '19'
ddc:
- '579'
department:
- _id: JiFr
doi: 10.3389/ffunb.2022.1029114
file:
- access_level: open_access
checksum: 2254e0119c0749d6f7237084fefcece6
content_type: application/pdf
creator: dernst
date_created: 2023-07-17T11:46:34Z
date_updated: 2023-07-17T11:46:34Z
file_id: '13242'
file_name: 2023_FrontiersFungalBio_Ingole.pdf
file_size: 27966699
relation: main_file
success: 1
file_date_updated: 2023-07-17T11:46:34Z
has_accepted_license: '1'
intvolume: ' 3'
language:
- iso: eng
license: https://creativecommons.org/licenses/by/4.0/
month: '10'
oa: 1
oa_version: Published Version
publication: Frontiers in Fungal Biology
publication_identifier:
eissn:
- 2673-6128
publication_status: published
publisher: Frontiers Media
quality_controlled: '1'
scopus_import: '1'
status: public
title: Tetracycline-controlled (TetON) gene expression system for the smut fungus
Ustilago maydis
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: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 3
year: '2022'
...
---
_id: '13241'
abstract:
- lang: eng
text: Addressing fairness concerns about machine learning models is a crucial step
towards their long-term adoption in real-world automated systems. Many approaches
for training fair models from data have been developed and an implicit assumption
about such algorithms is that they are able to recover a fair model, despite potential
historical biases in the data. In this work we show a number of impossibility
results that indicate that there is no learning algorithm that can recover a fair
model when a proportion of the dataset is subject to arbitrary manipulations.
Specifically, we prove that there are situations in which an adversary can force
any learner to return a biased classifier, with or without degrading accuracy,
and that the strength of this bias increases for learning problems with underrepresented
protected groups in the data. Our results emphasize on the importance of studying
further data corruption models of various strength and of establishing stricter
data collection practices for fairness-aware learning.
acknowledgement: "This paper is a shortened, workshop version of Konstantinov and
Lampert (2021),\r\nhttps://arxiv.org/abs/2102.06004. For further results, including
an analysis of algorithms achieving the lower bounds from this paper, we refer to
the full version."
article_processing_charge: No
arxiv: 1
author:
- first_name: Nikola H
full_name: Konstantinov, Nikola H
id: 4B9D76E4-F248-11E8-B48F-1D18A9856A87
last_name: Konstantinov
- first_name: Christoph
full_name: Lampert, Christoph
id: 40C20FD2-F248-11E8-B48F-1D18A9856A87
last_name: Lampert
orcid: 0000-0001-8622-7887
citation:
ama: 'Konstantinov NH, Lampert C. On the impossibility of fairness-aware learning
from corrupted data. In: Proceedings of Machine Learning Research. Vol
171. ML Research Press; 2022:59-83.'
apa: Konstantinov, N. H., & Lampert, C. (2022). On the impossibility of fairness-aware
learning from corrupted data. In Proceedings of Machine Learning Research
(Vol. 171, pp. 59–83). ML Research Press.
chicago: Konstantinov, Nikola H, and Christoph Lampert. “On the Impossibility of
Fairness-Aware Learning from Corrupted Data.” In Proceedings of Machine Learning
Research, 171:59–83. ML Research Press, 2022.
ieee: N. H. Konstantinov and C. Lampert, “On the impossibility of fairness-aware
learning from corrupted data,” in Proceedings of Machine Learning Research,
2022, vol. 171, pp. 59–83.
ista: Konstantinov NH, Lampert C. 2022. On the impossibility of fairness-aware learning
from corrupted data. Proceedings of Machine Learning Research. vol. 171, 59–83.
mla: Konstantinov, Nikola H., and Christoph Lampert. “On the Impossibility of Fairness-Aware
Learning from Corrupted Data.” Proceedings of Machine Learning Research,
vol. 171, ML Research Press, 2022, pp. 59–83.
short: N.H. Konstantinov, C. Lampert, in:, Proceedings of Machine Learning Research,
ML Research Press, 2022, pp. 59–83.
corr_author: '1'
date_created: 2023-07-16T22:01:13Z
date_published: 2022-12-01T00:00:00Z
date_updated: 2024-10-09T21:05:54Z
day: '01'
department:
- _id: ChLa
external_id:
arxiv:
- '2102.06004'
intvolume: ' 171'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2102.06004
month: '12'
oa: 1
oa_version: Preprint
page: 59-83
publication: Proceedings of Machine Learning Research
publication_identifier:
eissn:
- 2640-3498
publication_status: published
publisher: ML Research Press
quality_controlled: '1'
related_material:
record:
- id: '10802'
relation: extended_version
status: public
scopus_import: '1'
status: public
title: On the impossibility of fairness-aware learning from corrupted data
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 171
year: '2022'
...
---
_id: '13345'
abstract:
- lang: eng
text: The self-assembly of inorganic nanoparticles (NPs) into ordered structures
(superlattices) has led to a wide range of nanomaterials with unique optical,
magnetic, electronic, and catalytic properties. Various interactions have been
employed to direct the crystallization of NPs, including van der Waals forces,
hydrogen bonding, as well as electric and magnetic dipolar interactions. Among
them, Coulombic interactions—ubiquitous in nature and the main driving force behind
the formation of many minerals, such as fluorite or rock salt—have remained largely
underexplored, owing to the rapid charge exchange between NPs bearing high densities
of opposite charges (superionic NPs). Here, we worked with superionic NPs under
conditions (room temperature, concentrated salt solutions) that preserved their
native surface charge density. We demonstrate that under these conditions, the
Coulombic interactions between superionic NPs are reminiscent of short-range intermolecular
interactions. Our methodology was used to assemble oppositely charged NPs into
high-quality superlattices exhibiting Catalan shapes. Depending on their size
ratio, the NPs assembled into either rhombic dodecahedra or triakis tetrahedra
with structures mimicking those of the ionic solids CsCl and Th3P4, respectively.
We envision that the methodology described here can be applied to a wide range
of charged NPs of various sizes, shapes, and compositions, thus facilitating the
discovery of new nanomaterials.
article_processing_charge: No
author:
- first_name: Tong
full_name: Bian, Tong
last_name: Bian
- first_name: Ivan
full_name: Lobato, Ivan
last_name: Lobato
- first_name: Ji
full_name: Wang, Ji
last_name: Wang
- first_name: Tara A.
full_name: Nitka, Tara A.
last_name: Nitka
- first_name: Tzuf Shay
full_name: Peled, Tzuf Shay
last_name: Peled
- first_name: Byeongdu
full_name: Lee, Byeongdu
last_name: Lee
- first_name: Sandra
full_name: Van Aert, Sandra
last_name: Van Aert
- first_name: Sara
full_name: Bals, Sara
last_name: Bals
- first_name: Lela
full_name: Vuković, Lela
last_name: Vuković
- first_name: Thomas
full_name: Altantzis, Thomas
last_name: Altantzis
- first_name: Petr
full_name: Král, Petr
last_name: Král
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Bian T, Lobato I, Wang J, et al. Catalan solids from superionic nanoparticles.
ChemRxiv. doi:10.26434/chemrxiv-2022-klncg
apa: Bian, T., Lobato, I., Wang, J., Nitka, T. A., Peled, T. S., Lee, B., … Klajn,
R. (n.d.). Catalan solids from superionic nanoparticles. ChemRxiv. https://doi.org/10.26434/chemrxiv-2022-klncg
chicago: Bian, Tong, Ivan Lobato, Ji Wang, Tara A. Nitka, Tzuf Shay Peled, Byeongdu
Lee, Sandra Van Aert, et al. “Catalan Solids from Superionic Nanoparticles.” ChemRxiv,
n.d. https://doi.org/10.26434/chemrxiv-2022-klncg.
ieee: T. Bian et al., “Catalan solids from superionic nanoparticles,” ChemRxiv.
.
ista: Bian T, Lobato I, Wang J, Nitka TA, Peled TS, Lee B, Van Aert S, Bals S, Vuković
L, Altantzis T, Král P, Klajn R. Catalan solids from superionic nanoparticles.
ChemRxiv, 10.26434/chemrxiv-2022-klncg.
mla: Bian, Tong, et al. “Catalan Solids from Superionic Nanoparticles.” ChemRxiv,
doi:10.26434/chemrxiv-2022-klncg.
short: T. Bian, I. Lobato, J. Wang, T.A. Nitka, T.S. Peled, B. Lee, S. Van Aert,
S. Bals, L. Vuković, T. Altantzis, P. Král, R. Klajn, ChemRxiv (n.d.).
date_created: 2023-08-01T09:30:08Z
date_published: 2022-04-08T00:00:00Z
date_updated: 2024-10-14T12:09:21Z
day: '08'
doi: 10.26434/chemrxiv-2022-klncg
extern: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.26434/chemrxiv-2022-klncg
month: '04'
oa: 1
oa_version: Preprint
publication: ChemRxiv
publication_status: submitted
status: public
title: Catalan solids from superionic nanoparticles
type: preprint
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2022'
...
---
_id: '13347'
abstract:
- lang: eng
text: Confining molecules within well-defined nanosized spaces can profoundly alter
their physicochemical characteristics. For example, the controlled aggregation
of chromophores into discrete oligomers has been shown to tune their optical properties
whereas encapsulation of reactive species within molecular hosts can increase
their stability. The resazurin/resorufin pair has been widely used for detecting
redox processes in biological settings; yet, how tight confinement affects the
properties of these two dyes remains to be explored. Here, we show that a flexible
PdII6L4 coordination
cage can efficiently encapsulate both resorufin and resazurin in the form of dimers,
dramatically modulating their optical properties. Furthermore, binding within
the cage significantly decreases the reduction rate of resazurin to resorufin,
and the rate of the subsequent reduction of resorufin to dihydroresorufin. During
our studies, we also found that upon dilution, the PdII6L4
cage disassembles to afford PdII2L2
species, which lacks the ability to form inclusion complexes – a process that
can be reversed upon the addition of the strongly binding resorufin/resazurin
guests. We expect that the herein disclosed ability of a water-soluble cage to
reversibly modulate the optical and chemical properties of a molecular redox probe
will expand the versatility of synthetic fluorescent probes in biologically relevant
environments.
article_number: '44'
article_processing_charge: No
article_type: original
author:
- first_name: Oksana
full_name: Yanshyna, Oksana
last_name: Yanshyna
- first_name: Michał J.
full_name: Białek, Michał J.
last_name: Białek
- first_name: Oleg V.
full_name: Chashchikhin, Oleg V.
last_name: Chashchikhin
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Yanshyna O, Białek MJ, Chashchikhin OV, Klajn R. Encapsulation within a coordination
cage modulates the reactivity of redox-active dyes. Communications Chemistry.
2022;5. doi:10.1038/s42004-022-00658-8
apa: Yanshyna, O., Białek, M. J., Chashchikhin, O. V., & Klajn, R. (2022). Encapsulation
within a coordination cage modulates the reactivity of redox-active dyes. Communications
Chemistry. Springer Nature. https://doi.org/10.1038/s42004-022-00658-8
chicago: Yanshyna, Oksana, Michał J. Białek, Oleg V. Chashchikhin, and Rafal Klajn.
“Encapsulation within a Coordination Cage Modulates the Reactivity of Redox-Active
Dyes.” Communications Chemistry. Springer Nature, 2022. https://doi.org/10.1038/s42004-022-00658-8.
ieee: O. Yanshyna, M. J. Białek, O. V. Chashchikhin, and R. Klajn, “Encapsulation
within a coordination cage modulates the reactivity of redox-active dyes,” Communications
Chemistry, vol. 5. Springer Nature, 2022.
ista: Yanshyna O, Białek MJ, Chashchikhin OV, Klajn R. 2022. Encapsulation within
a coordination cage modulates the reactivity of redox-active dyes. Communications
Chemistry. 5, 44.
mla: Yanshyna, Oksana, et al. “Encapsulation within a Coordination Cage Modulates
the Reactivity of Redox-Active Dyes.” Communications Chemistry, vol. 5,
44, Springer Nature, 2022, doi:10.1038/s42004-022-00658-8.
short: O. Yanshyna, M.J. Białek, O.V. Chashchikhin, R. Klajn, Communications Chemistry
5 (2022).
date_created: 2023-08-01T09:30:47Z
date_published: 2022-03-30T00:00:00Z
date_updated: 2024-10-14T12:09:07Z
day: '30'
doi: 10.1038/s42004-022-00658-8
extern: '1'
intvolume: ' 5'
keyword:
- Materials Chemistry
- Biochemistry
- Environmental Chemistry
- General Chemistry
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1038/s42004-022-00658-8
month: '03'
oa: 1
oa_version: Published Version
publication: Communications Chemistry
publication_identifier:
eissn:
- 2399-3669
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Encapsulation within a coordination cage modulates the reactivity of redox-active
dyes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 5
year: '2022'
...
---
_id: '13348'
abstract:
- lang: eng
text: Molecular confinement effects can profoundly alter the physicochemical properties
of the confined species. A plethora of organic molecules were encapsulated within
the cavities of supramolecular hosts, and the impact of the cavity size and polarity
was widely investigated. However, the extent to which the properties of the confined
guests can be affected by the symmetry of the cage─which dictates the shape of
the cavity─remains to be understood. Here we show that cage symmetry has a dramatic
effect on the equilibrium between two isomers of the encapsulated spiropyran guests.
Working with two Pd-based coordination cages featuring similarly sized but differently
shaped hydrophobic cavities, we found a highly selective stabilization of the
isomer whose shape matches that of the cavity of the cage. A Td-symmetric cage
stabilized the spiropyrans’ colorless form and rendered them photochemically inert.
In contrast, a D2h-symmetric cage favored the colored isomer, while maintaining
reversible photoswitching between the two states of the encapsulated spiropyrans.
We also show that the switching kinetics strongly depend on the substitution pattern
on the spiropyran scaffold. This finding was used to fabricate a time-sensitive
information storage medium with tunable lifetimes of the encoded messages.
article_processing_charge: No
article_type: original
author:
- first_name: Jinhua
full_name: Wang, Jinhua
last_name: Wang
- first_name: Liat
full_name: Avram, Liat
last_name: Avram
- first_name: Yael
full_name: Diskin-Posner, Yael
last_name: Diskin-Posner
- first_name: Michał J.
full_name: Białek, Michał J.
last_name: Białek
- first_name: Wojciech
full_name: Stawski, Wojciech
last_name: Stawski
- first_name: Moran
full_name: Feller, Moran
last_name: Feller
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Wang J, Avram L, Diskin-Posner Y, et al. Altering the properties of spiropyran
switches using coordination cages with different symmetries. Journal of the
American Chemical Society. 2022;144(46):21244-21254. doi:10.1021/jacs.2c08901
apa: Wang, J., Avram, L., Diskin-Posner, Y., Białek, M. J., Stawski, W., Feller,
M., & Klajn, R. (2022). Altering the properties of spiropyran switches using
coordination cages with different symmetries. Journal of the American Chemical
Society. American Chemical Society. https://doi.org/10.1021/jacs.2c08901
chicago: Wang, Jinhua, Liat Avram, Yael Diskin-Posner, Michał J. Białek, Wojciech
Stawski, Moran Feller, and Rafal Klajn. “Altering the Properties of Spiropyran
Switches Using Coordination Cages with Different Symmetries.” Journal of the
American Chemical Society. American Chemical Society, 2022. https://doi.org/10.1021/jacs.2c08901.
ieee: J. Wang et al., “Altering the properties of spiropyran switches using
coordination cages with different symmetries,” Journal of the American Chemical
Society, vol. 144, no. 46. American Chemical Society, pp. 21244–21254, 2022.
ista: Wang J, Avram L, Diskin-Posner Y, Białek MJ, Stawski W, Feller M, Klajn R.
2022. Altering the properties of spiropyran switches using coordination cages
with different symmetries. Journal of the American Chemical Society. 144(46),
21244–21254.
mla: Wang, Jinhua, et al. “Altering the Properties of Spiropyran Switches Using
Coordination Cages with Different Symmetries.” Journal of the American Chemical
Society, vol. 144, no. 46, American Chemical Society, 2022, pp. 21244–54,
doi:10.1021/jacs.2c08901.
short: J. Wang, L. Avram, Y. Diskin-Posner, M.J. Białek, W. Stawski, M. Feller,
R. Klajn, Journal of the American Chemical Society 144 (2022) 21244–21254.
date_created: 2023-08-01T09:31:01Z
date_published: 2022-11-15T00:00:00Z
date_updated: 2024-10-14T12:08:54Z
day: '15'
doi: 10.1021/jacs.2c08901
extern: '1'
intvolume: ' 144'
issue: '46'
keyword:
- Colloid and Surface Chemistry
- Biochemistry
- General Chemistry
- Catalysis
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1021/jacs.2c08901
month: '11'
oa: 1
oa_version: Published Version
page: 21244-21254
publication: Journal of the American Chemical Society
publication_identifier:
eissn:
- 1520-5126
issn:
- 0002-7863
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Altering the properties of spiropyran switches using coordination cages with
different symmetries
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 144
year: '2022'
...
---
_id: '13350'
abstract:
- lang: eng
text: Confinement within molecular cages can dramatically modify the physicochemical
properties of the encapsulated guest molecules, but such host-guest complexes
have mainly been studied in a static context. Combining confinement effects with
fast guest exchange kinetics could pave the way toward stimuli-responsive supramolecular
systems—and ultimately materials—whose desired properties could be tailored “on
demand” rapidly and reversibly. Here, we demonstrate rapid guest exchange between
inclusion complexes of an open-window coordination cage that can simultaneously
accommodate two guest molecules. Working with two types of guests, anthracene
derivatives and BODIPY dyes, we show that the former can substantially modify
the optical properties of the latter upon noncovalent heterodimer formation. We
also studied the light-induced covalent dimerization of encapsulated anthracenes
and found large effects of confinement on reaction rates. By coupling the photodimerization
with the rapid guest exchange, we developed a new way to modulate fluorescence
using external irradiation.
article_processing_charge: No
article_type: original
author:
- first_name: Julius
full_name: Gemen, Julius
last_name: Gemen
- first_name: Michał J.
full_name: Białek, Michał J.
last_name: Białek
- first_name: Miri
full_name: Kazes, Miri
last_name: Kazes
- first_name: Linda J.W.
full_name: Shimon, Linda J.W.
last_name: Shimon
- first_name: Moran
full_name: Feller, Moran
last_name: Feller
- first_name: Sergey N.
full_name: Semenov, Sergey N.
last_name: Semenov
- first_name: Yael
full_name: Diskin-Posner, Yael
last_name: Diskin-Posner
- first_name: Dan
full_name: Oron, Dan
last_name: Oron
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Gemen J, Białek MJ, Kazes M, et al. Ternary host-guest complexes with rapid
exchange kinetics and photoswitchable fluorescence. Chem. 2022;8(9):2362-2379.
doi:10.1016/j.chempr.2022.05.008
apa: Gemen, J., Białek, M. J., Kazes, M., Shimon, L. J. W., Feller, M., Semenov,
S. N., … Klajn, R. (2022). Ternary host-guest complexes with rapid exchange kinetics
and photoswitchable fluorescence. Chem. Elsevier. https://doi.org/10.1016/j.chempr.2022.05.008
chicago: Gemen, Julius, Michał J. Białek, Miri Kazes, Linda J.W. Shimon, Moran Feller,
Sergey N. Semenov, Yael Diskin-Posner, Dan Oron, and Rafal Klajn. “Ternary Host-Guest
Complexes with Rapid Exchange Kinetics and Photoswitchable Fluorescence.” Chem.
Elsevier, 2022. https://doi.org/10.1016/j.chempr.2022.05.008.
ieee: J. Gemen et al., “Ternary host-guest complexes with rapid exchange
kinetics and photoswitchable fluorescence,” Chem, vol. 8, no. 9. Elsevier,
pp. 2362–2379, 2022.
ista: Gemen J, Białek MJ, Kazes M, Shimon LJW, Feller M, Semenov SN, Diskin-Posner
Y, Oron D, Klajn R. 2022. Ternary host-guest complexes with rapid exchange kinetics
and photoswitchable fluorescence. Chem. 8(9), 2362–2379.
mla: Gemen, Julius, et al. “Ternary Host-Guest Complexes with Rapid Exchange Kinetics
and Photoswitchable Fluorescence.” Chem, vol. 8, no. 9, Elsevier, 2022,
pp. 2362–79, doi:10.1016/j.chempr.2022.05.008.
short: J. Gemen, M.J. Białek, M. Kazes, L.J.W. Shimon, M. Feller, S.N. Semenov,
Y. Diskin-Posner, D. Oron, R. Klajn, Chem 8 (2022) 2362–2379.
date_created: 2023-08-01T09:32:14Z
date_published: 2022-09-08T00:00:00Z
date_updated: 2024-10-14T12:10:00Z
day: '08'
doi: 10.1016/j.chempr.2022.05.008
extern: '1'
external_id:
pmid:
- '36133801'
intvolume: ' 8'
issue: '9'
keyword:
- Materials Chemistry
- Biochemistry (medical)
- General Chemical Engineering
- Environmental Chemistry
- Biochemistry
- General Chemistry
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.chempr.2022.05.008
month: '09'
oa: 1
oa_version: Published Version
page: 2362-2379
pmid: 1
publication: Chem
publication_identifier:
eissn:
- 2451-9294
issn:
- 2451-9308
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Ternary host-guest complexes with rapid exchange kinetics and photoswitchable
fluorescence
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 8
year: '2022'
...
---
_id: '13351'
abstract:
- lang: eng
text: 'Molecular recognition is at the heart of the noncovalent synthesis of supramolecular
assemblies and, at higher length scales, supramolecular materials. In a recent
publication in Nature, Stoddart and co-workers demonstrate that the formation
of host-guest complexes can be catalyzed by one of the simplest possible catalysts:
the electron.'
article_processing_charge: No
article_type: original
author:
- first_name: Julius
full_name: Gemen, Julius
last_name: Gemen
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Gemen J, Klajn R. Electron catalysis expands the supramolecular chemist’s toolbox.
Chem. 2022;8(5):1183-1186. doi:10.1016/j.chempr.2022.04.022
apa: Gemen, J., & Klajn, R. (2022). Electron catalysis expands the supramolecular
chemist’s toolbox. Chem. Elsevier. https://doi.org/10.1016/j.chempr.2022.04.022
chicago: Gemen, Julius, and Rafal Klajn. “Electron Catalysis Expands the Supramolecular
Chemist’s Toolbox.” Chem. Elsevier, 2022. https://doi.org/10.1016/j.chempr.2022.04.022.
ieee: J. Gemen and R. Klajn, “Electron catalysis expands the supramolecular chemist’s
toolbox,” Chem, vol. 8, no. 5. Elsevier, pp. 1183–1186, 2022.
ista: Gemen J, Klajn R. 2022. Electron catalysis expands the supramolecular chemist’s
toolbox. Chem. 8(5), 1183–1186.
mla: Gemen, Julius, and Rafal Klajn. “Electron Catalysis Expands the Supramolecular
Chemist’s Toolbox.” Chem, vol. 8, no. 5, Elsevier, 2022, pp. 1183–86, doi:10.1016/j.chempr.2022.04.022.
short: J. Gemen, R. Klajn, Chem 8 (2022) 1183–1186.
date_created: 2023-08-01T09:32:27Z
date_published: 2022-05-12T00:00:00Z
date_updated: 2024-10-14T12:09:33Z
day: '12'
doi: 10.1016/j.chempr.2022.04.022
extern: '1'
intvolume: ' 8'
issue: '5'
keyword:
- Materials Chemistry
- Biochemistry (medical)
- General Chemical Engineering
- Environmental Chemistry
- Biochemistry
- General Chemistry
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.chempr.2022.04.022
month: '05'
oa: 1
oa_version: Published Version
page: 1183-1186
publication: Chem
publication_identifier:
eissn:
- 2451-9294
issn:
- 2451-9308
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Electron catalysis expands the supramolecular chemist’s toolbox
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 8
year: '2022'
...
---
_id: '13352'
abstract:
- lang: eng
text: Optoelectronic effects differentiating absorption of right and left circularly
polarized photons in thin films of chiral materials are typically prohibitively
small for their direct photocurrent observation. Chiral metasurfaces increase
the electronic sensitivity to circular polarization, but their out-of-plane architecture
entails manufacturing and performance trade-offs. Here, we show that nanoporous
thin films of chiral nanoparticles enable high sensitivity to circular polarization
due to light-induced polarization-dependent ion accumulation at nanoparticle interfaces.
Self-assembled multilayers of gold nanoparticles modified with L-phenylalanine
generate a photocurrent under right-handed circularly polarized light as high
as 2.41 times higher than under left-handed circularly polarized light. The strong
plasmonic coupling between the multiple nanoparticles producing planar chiroplasmonic
modes facilitates the ejection of electrons, whose entrapment at the membrane–electrolyte
interface is promoted by a thick layer of enantiopure phenylalanine. Demonstrated
detection of light ellipticity with equal sensitivity at all incident angles mimics
phenomenological aspects of polarization vision in marine animals. The simplicity
of self-assembly and sensitivity of polarization detection found in optoionic
membranes opens the door to a family of miniaturized fluidic devices for chiral
photonics.
article_processing_charge: No
article_type: original
author:
- first_name: Jiarong
full_name: Cai, Jiarong
last_name: Cai
- first_name: Wei
full_name: Zhang, Wei
last_name: Zhang
- first_name: Liguang
full_name: Xu, Liguang
last_name: Xu
- first_name: Changlong
full_name: Hao, Changlong
last_name: Hao
- first_name: Wei
full_name: Ma, Wei
last_name: Ma
- first_name: Maozhong
full_name: Sun, Maozhong
last_name: Sun
- first_name: Xiaoling
full_name: Wu, Xiaoling
last_name: Wu
- first_name: Xian
full_name: Qin, Xian
last_name: Qin
- first_name: Felippe Mariano
full_name: Colombari, Felippe Mariano
last_name: Colombari
- first_name: André Farias
full_name: de Moura, André Farias
last_name: de Moura
- first_name: Jiahui
full_name: Xu, Jiahui
last_name: Xu
- first_name: Mariana Cristina
full_name: Silva, Mariana Cristina
last_name: Silva
- first_name: Evaldo Batista
full_name: Carneiro-Neto, Evaldo Batista
last_name: Carneiro-Neto
- first_name: Weverson Rodrigues
full_name: Gomes, Weverson Rodrigues
last_name: Gomes
- first_name: Renaud A. L.
full_name: Vallée, Renaud A. L.
last_name: Vallée
- first_name: Ernesto Chaves
full_name: Pereira, Ernesto Chaves
last_name: Pereira
- first_name: Xiaogang
full_name: Liu, Xiaogang
last_name: Liu
- first_name: Chuanlai
full_name: Xu, Chuanlai
last_name: Xu
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Nicholas A.
full_name: Kotov, Nicholas A.
last_name: Kotov
- first_name: Hua
full_name: Kuang, Hua
last_name: Kuang
citation:
ama: Cai J, Zhang W, Xu L, et al. Polarization-sensitive optoionic membranes from
chiral plasmonic nanoparticles. Nature Nanotechnology. 2022;17(4):408-416.
doi:10.1038/s41565-022-01079-3
apa: Cai, J., Zhang, W., Xu, L., Hao, C., Ma, W., Sun, M., … Kuang, H. (2022). Polarization-sensitive
optoionic membranes from chiral plasmonic nanoparticles. Nature Nanotechnology.
Springer Nature. https://doi.org/10.1038/s41565-022-01079-3
chicago: Cai, Jiarong, Wei Zhang, Liguang Xu, Changlong Hao, Wei Ma, Maozhong Sun,
Xiaoling Wu, et al. “Polarization-Sensitive Optoionic Membranes from Chiral Plasmonic
Nanoparticles.” Nature Nanotechnology. Springer Nature, 2022. https://doi.org/10.1038/s41565-022-01079-3.
ieee: J. Cai et al., “Polarization-sensitive optoionic membranes from chiral
plasmonic nanoparticles,” Nature Nanotechnology, vol. 17, no. 4. Springer
Nature, pp. 408–416, 2022.
ista: Cai J, Zhang W, Xu L, Hao C, Ma W, Sun M, Wu X, Qin X, Colombari FM, de Moura
AF, Xu J, Silva MC, Carneiro-Neto EB, Gomes WR, Vallée RAL, Pereira EC, Liu X,
Xu C, Klajn R, Kotov NA, Kuang H. 2022. Polarization-sensitive optoionic membranes
from chiral plasmonic nanoparticles. Nature Nanotechnology. 17(4), 408–416.
mla: Cai, Jiarong, et al. “Polarization-Sensitive Optoionic Membranes from Chiral
Plasmonic Nanoparticles.” Nature Nanotechnology, vol. 17, no. 4, Springer
Nature, 2022, pp. 408–16, doi:10.1038/s41565-022-01079-3.
short: J. Cai, W. Zhang, L. Xu, C. Hao, W. Ma, M. Sun, X. Wu, X. Qin, F.M. Colombari,
A.F. de Moura, J. Xu, M.C. Silva, E.B. Carneiro-Neto, W.R. Gomes, R.A.L. Vallée,
E.C. Pereira, X. Liu, C. Xu, R. Klajn, N.A. Kotov, H. Kuang, Nature Nanotechnology
17 (2022) 408–416.
date_created: 2023-08-01T09:32:40Z
date_published: 2022-03-14T00:00:00Z
date_updated: 2024-10-14T12:10:13Z
day: '14'
doi: 10.1038/s41565-022-01079-3
extern: '1'
external_id:
pmid:
- '35288671'
intvolume: ' 17'
issue: '4'
keyword:
- Electrical and Electronic Engineering
- Condensed Matter Physics
- General Materials Science
- Biomedical Engineering
- Atomic and Molecular Physics
- and Optics
- Bioengineering
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://hal.science/hal-03623036/
month: '03'
oa: 1
oa_version: Published Version
page: 408-416
pmid: 1
publication: Nature Nanotechnology
publication_identifier:
eissn:
- 1748-3395
issn:
- 1748-3387
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Polarization-sensitive optoionic membranes from chiral plasmonic nanoparticles
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 17
year: '2022'
...
---
_id: '13353'
abstract:
- lang: eng
text: We show that the optical properties of indigo carmine can be modulated by
encapsulation within a coordination cage. Depending on the host/guest molar ratio,
the cage can predominantly encapsulate either one or two dye molecules. The 1 : 1
complex is fluorescent, unique for an indigo dye in an aqueous solution. We have
also found that binding two dye molecules stabilizes a previously unknown conformation
of the cage.
article_processing_charge: No
article_type: original
author:
- first_name: Oksana
full_name: Yanshyna, Oksana
last_name: Yanshyna
- first_name: Liat
full_name: Avram, Liat
last_name: Avram
- first_name: Linda J. W.
full_name: Shimon, Linda J. W.
last_name: Shimon
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Yanshyna O, Avram L, Shimon LJW, Klajn R. Coexistence of 1:1 and 2:1 inclusion
complexes of indigo carmine. Chemical Communications. 2022;58(21):3461-3464.
doi:10.1039/d1cc07081a
apa: Yanshyna, O., Avram, L., Shimon, L. J. W., & Klajn, R. (2022). Coexistence
of 1:1 and 2:1 inclusion complexes of indigo carmine. Chemical Communications.
Royal Society of Chemistry. https://doi.org/10.1039/d1cc07081a
chicago: Yanshyna, Oksana, Liat Avram, Linda J. W. Shimon, and Rafal Klajn. “Coexistence
of 1:1 and 2:1 Inclusion Complexes of Indigo Carmine.” Chemical Communications.
Royal Society of Chemistry, 2022. https://doi.org/10.1039/d1cc07081a.
ieee: O. Yanshyna, L. Avram, L. J. W. Shimon, and R. Klajn, “Coexistence of 1:1
and 2:1 inclusion complexes of indigo carmine,” Chemical Communications,
vol. 58, no. 21. Royal Society of Chemistry, pp. 3461–3464, 2022.
ista: Yanshyna O, Avram L, Shimon LJW, Klajn R. 2022. Coexistence of 1:1 and 2:1
inclusion complexes of indigo carmine. Chemical Communications. 58(21), 3461–3464.
mla: Yanshyna, Oksana, et al. “Coexistence of 1:1 and 2:1 Inclusion Complexes of
Indigo Carmine.” Chemical Communications, vol. 58, no. 21, Royal Society
of Chemistry, 2022, pp. 3461–64, doi:10.1039/d1cc07081a.
short: O. Yanshyna, L. Avram, L.J.W. Shimon, R. Klajn, Chemical Communications 58
(2022) 3461–3464.
date_created: 2023-08-01T09:32:55Z
date_published: 2022-01-22T00:00:00Z
date_updated: 2024-10-14T12:10:24Z
day: '22'
doi: 10.1039/d1cc07081a
extern: '1'
external_id:
pmid:
- '35064258'
intvolume: ' 58'
issue: '21'
keyword:
- Materials Chemistry
- Metals and Alloys
- Surfaces
- Coatings and Films
- General Chemistry
- Ceramics and Composites
- Electronic
- Optical and Magnetic Materials
- Catalysis
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1039/D1CC07081A
month: '01'
oa: 1
oa_version: Published Version
page: 3461-3464
pmid: 1
publication: Chemical Communications
publication_identifier:
eissn:
- 1364-548X
issn:
- 1359-7345
publication_status: published
publisher: Royal Society of Chemistry
quality_controlled: '1'
scopus_import: '1'
status: public
title: Coexistence of 1:1 and 2:1 inclusion complexes of indigo carmine
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 58
year: '2022'
...
---
_id: '13355'
abstract:
- lang: eng
text: 'Supramolecular self-assembly in biological systems holds promise to convert
and amplify disease-specific signals to physical or mechanical signals that can
direct cell fate. However, it remains challenging to design physiologically stable
self-assembling systems that demonstrate tunable and predictable behavior. Here,
the use of zwitterionic tetrapeptide modalities to direct nanoparticle assembly
under physiological conditions is reported. The self-assembly of gold nanoparticles
can be activated by enzymatic unveiling of surface-bound zwitterionic tetrapeptides
through matrix metalloprotease-9 (MMP-9), which is overexpressed by cancer cells.
This robust nanoparticle assembly is achieved by multivalent, self-complementary
interactions of the zwitterionic tetrapeptides. In cancer cells that overexpress
MMP-9, the nanoparticle assembly process occurs near the cell membrane and causes
size-induced selection of cellular uptake mechanism, resulting in diminished cell
growth. The enzyme responsiveness, and therefore, indirectly, the uptake route
of the system can be programmed by customizing the peptide sequence: a simple
inversion of the two amino acids at the cleavage site completely inactivates the
enzyme responsiveness, self-assembly, and consequently changes the endocytic pathway.
This robust self-complementary, zwitterionic peptide design demonstrates the use
of enzyme-activated electrostatic side-chain patterns as powerful and customizable
peptide modalities to program nanoparticle self-assembly and alter cellular response
in biological context.'
article_number: '2104962'
article_processing_charge: No
article_type: original
author:
- first_name: Richard H.
full_name: Huang, Richard H.
last_name: Huang
- first_name: Nazia
full_name: Nayeem, Nazia
last_name: Nayeem
- first_name: Ye
full_name: He, Ye
last_name: He
- first_name: Jorge
full_name: Morales, Jorge
last_name: Morales
- first_name: Duncan
full_name: Graham, Duncan
last_name: Graham
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Maria
full_name: Contel, Maria
last_name: Contel
- first_name: Stephen
full_name: O'Brien, Stephen
last_name: O'Brien
- first_name: Rein V.
full_name: Ulijn, Rein V.
last_name: Ulijn
citation:
ama: Huang RH, Nayeem N, He Y, et al. Self‐complementary zwitterionic peptides direct
nanoparticle assembly and enable enzymatic selection of endocytic pathways. Advanced
Materials. 2022;34(1). doi:10.1002/adma.202104962
apa: Huang, R. H., Nayeem, N., He, Y., Morales, J., Graham, D., Klajn, R., … Ulijn,
R. V. (2022). Self‐complementary zwitterionic peptides direct nanoparticle assembly
and enable enzymatic selection of endocytic pathways. Advanced Materials.
Wiley. https://doi.org/10.1002/adma.202104962
chicago: Huang, Richard H., Nazia Nayeem, Ye He, Jorge Morales, Duncan Graham, Rafal
Klajn, Maria Contel, Stephen O’Brien, and Rein V. Ulijn. “Self‐complementary Zwitterionic
Peptides Direct Nanoparticle Assembly and Enable Enzymatic Selection of Endocytic
Pathways.” Advanced Materials. Wiley, 2022. https://doi.org/10.1002/adma.202104962.
ieee: R. H. Huang et al., “Self‐complementary zwitterionic peptides direct
nanoparticle assembly and enable enzymatic selection of endocytic pathways,” Advanced
Materials, vol. 34, no. 1. Wiley, 2022.
ista: Huang RH, Nayeem N, He Y, Morales J, Graham D, Klajn R, Contel M, O’Brien
S, Ulijn RV. 2022. Self‐complementary zwitterionic peptides direct nanoparticle
assembly and enable enzymatic selection of endocytic pathways. Advanced Materials.
34(1), 2104962.
mla: Huang, Richard H., et al. “Self‐complementary Zwitterionic Peptides Direct
Nanoparticle Assembly and Enable Enzymatic Selection of Endocytic Pathways.” Advanced
Materials, vol. 34, no. 1, 2104962, Wiley, 2022, doi:10.1002/adma.202104962.
short: R.H. Huang, N. Nayeem, Y. He, J. Morales, D. Graham, R. Klajn, M. Contel,
S. O’Brien, R.V. Ulijn, Advanced Materials 34 (2022).
date_created: 2023-08-01T09:33:26Z
date_published: 2022-01-06T00:00:00Z
date_updated: 2023-08-07T09:58:17Z
day: '06'
doi: 10.1002/adma.202104962
extern: '1'
external_id:
pmid:
- '34668253'
intvolume: ' 34'
issue: '1'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1002/adma.202104962
month: '01'
oa: 1
oa_version: Published Version
pmid: 1
publication: Advanced Materials
publication_identifier:
eissn:
- 1521-4095
issn:
- 0935-9648
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Self‐complementary zwitterionic peptides direct nanoparticle assembly and enable
enzymatic selection of endocytic pathways
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 34
year: '2022'
...
---
OA_place: publisher
OA_type: hybrid
_id: '21078'
abstract:
- lang: eng
text: The ease with which racemic mixtures crystallize compared with the equivalent
chiral systems is routinely taken advantage of to produce crystals of small molecules.
However, biological macromolecules such as DNA and proteins are naturally chiral,
and thus the limited range of chiral space groups available hampers the crystallization
of such molecules. Inspiring work over the past 15 years has shown that racemic
mixtures of proteins, which were made possible by impressive advances in protein
chemical synthesis, can indeed improve the success rate of protein crystallization
experiments. More recently, the racemic crystallization approach was extended
to include nucleic acids as a possible aid in the determination of enantiopure
DNA crystal structures. Here, findings are reported that suggest that the benefits
may extend beyond this. Two racemic crystal structures of the DNA sequence d(CCCGGG)
are described which were found to fold into A-form DNA. This form differs from
the Z-form DNA conformation adopted by the chiral equivalent in the solid state,
suggesting that the use of racemates may also favour the emergence of new conformations.
Importantly, the racemic mixture forms interactions in the solid state that differ
from the chiral equivalent (including the formation of racemic pseudo-helices),
suggesting that the use of racemic DNA mixtures could provide new possibilities
for the design of precise self-assembled nanomaterials and nanostructures.
article_processing_charge: No
article_type: original
author:
- first_name: Pradeep K
full_name: Mandal, Pradeep K
id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
last_name: Mandal
orcid: 0000-0001-5996-956X
- first_name: Gavin W.
full_name: Collie, Gavin W.
last_name: Collie
- first_name: Brice
full_name: Kauffmann, Brice
last_name: Kauffmann
- first_name: Ivan
full_name: Huc, Ivan
last_name: Huc
citation:
ama: Mandal PK, Collie GW, Kauffmann B, Huc I. Racemic crystal structures of A-DNA
duplexes. Acta Crystallographica Section D Structural Biology. 2022;78(6):709-715.
doi:10.1107/s2059798322003928
apa: Mandal, P. K., Collie, G. W., Kauffmann, B., & Huc, I. (2022). Racemic
crystal structures of A-DNA duplexes. Acta Crystallographica Section D Structural
Biology. International Union of Crystallography. https://doi.org/10.1107/s2059798322003928
chicago: Mandal, Pradeep K, Gavin W. Collie, Brice Kauffmann, and Ivan Huc. “Racemic
Crystal Structures of A-DNA Duplexes.” Acta Crystallographica Section D Structural
Biology. International Union of Crystallography, 2022. https://doi.org/10.1107/s2059798322003928.
ieee: P. K. Mandal, G. W. Collie, B. Kauffmann, and I. Huc, “Racemic crystal structures
of A-DNA duplexes,” Acta Crystallographica Section D Structural Biology,
vol. 78, no. 6. International Union of Crystallography, pp. 709–715, 2022.
ista: Mandal PK, Collie GW, Kauffmann B, Huc I. 2022. Racemic crystal structures
of A-DNA duplexes. Acta Crystallographica Section D Structural Biology. 78(6),
709–715.
mla: Mandal, Pradeep K., et al. “Racemic Crystal Structures of A-DNA Duplexes.”
Acta Crystallographica Section D Structural Biology, vol. 78, no. 6, International
Union of Crystallography, 2022, pp. 709–15, doi:10.1107/s2059798322003928.
short: P.K. Mandal, G.W. Collie, B. Kauffmann, I. Huc, Acta Crystallographica Section
D Structural Biology 78 (2022) 709–715.
date_created: 2026-01-29T14:59:50Z
date_published: 2022-06-01T00:00:00Z
date_updated: 2026-02-24T07:08:58Z
day: '01'
ddc:
- '570'
doi: 10.1107/s2059798322003928
extern: '1'
external_id:
pmid:
- '35647918'
has_accepted_license: '1'
intvolume: ' 78'
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1107/S2059798322003928
month: '06'
oa: 1
oa_version: Published Version
page: 709-715
pmid: 1
publication: Acta Crystallographica Section D Structural Biology
publication_identifier:
eissn:
- 2059-7983
publication_status: published
publisher: International Union of Crystallography
quality_controlled: '1'
status: public
title: Racemic crystal structures of A-DNA duplexes
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: 78
year: '2022'
...
---
OA_place: publisher
OA_type: hybrid
_id: '21079'
abstract:
- lang: eng
text: 'AbstractA series of aromatic oligoamide
foldamer sequences containing different proportions of three δ‐amino acids derived
from quinoline, pyridine, and benzene and possessing varying flexibility, for
example due to methylene bridges, were synthesized. Crystallographic structures
of two key sequences and 1H NMR data in water concur to show
that a canonical aromatic helix fold prevails in almost all cases and that helix
stability critically depends on the ratio between rigid and flexible units. Notwithstanding
subtle variations of curvature, i. e. the numbers of units per turn, the aromatic
δ‐peptide helix is therefore shown to be general and tolerant of a great number
of sp3 centers. We also demonstrate canonical helical folding
upon alternating two monomers that do not promote folding when taken separately:
folding occurs with two methylenes between every other unit, not with one methylene
between every unit. These findings highlight that a fine‐tuning of helix handedness
inversion kinetics, curvature, and side chain positioning in aromatic δ‐peptidic
foldamers can be realized by systematically combining different yet compatible
δ‐amino acids.'
article_number: e202200538
article_processing_charge: No
article_type: original
author:
- first_name: Daniel
full_name: Bindl, Daniel
last_name: Bindl
- first_name: Pradeep K
full_name: Mandal, Pradeep K
id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
last_name: Mandal
orcid: 0000-0001-5996-956X
- first_name: Ivan
full_name: Huc, Ivan
last_name: Huc
citation:
ama: Bindl D, Mandal PK, Huc I. Generalizing the aromatic δ‐amino acid foldamer
helix. Chemistry – A European Journal. 2022;28(31). doi:10.1002/chem.202200538
apa: Bindl, D., Mandal, P. K., & Huc, I. (2022). Generalizing the aromatic δ‐amino
acid foldamer helix. Chemistry – A European Journal. Wiley. https://doi.org/10.1002/chem.202200538
chicago: Bindl, Daniel, Pradeep K Mandal, and Ivan Huc. “Generalizing the Aromatic
Δ‐amino Acid Foldamer Helix.” Chemistry – A European Journal. Wiley, 2022.
https://doi.org/10.1002/chem.202200538.
ieee: D. Bindl, P. K. Mandal, and I. Huc, “Generalizing the aromatic δ‐amino acid
foldamer helix,” Chemistry – A European Journal, vol. 28, no. 31. Wiley,
2022.
ista: Bindl D, Mandal PK, Huc I. 2022. Generalizing the aromatic δ‐amino acid foldamer
helix. Chemistry – A European Journal. 28(31), e202200538.
mla: Bindl, Daniel, et al. “Generalizing the Aromatic Δ‐amino Acid Foldamer Helix.”
Chemistry – A European Journal, vol. 28, no. 31, e202200538, Wiley, 2022,
doi:10.1002/chem.202200538.
short: D. Bindl, P.K. Mandal, I. Huc, Chemistry – A European Journal 28 (2022).
date_created: 2026-01-29T15:05:40Z
date_published: 2022-06-01T00:00:00Z
date_updated: 2026-02-20T07:04:18Z
day: '01'
ddc:
- '540'
doi: 10.1002/chem.202200538
extern: '1'
external_id:
pmid:
- '35332956'
has_accepted_license: '1'
intvolume: ' 28'
issue: '31'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
main_file_link:
- open_access: '1'
url: https://doi.org/10.1002/chem.202200538
month: '06'
oa: 1
oa_version: Published Version
pmid: 1
publication: Chemistry – A European Journal
publication_identifier:
eissn:
- 1521-3765
issn:
- 0947-6539
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Generalizing the aromatic δ‐amino acid foldamer helix
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 28
year: '2022'
...
---
OA_place: publisher
OA_type: hybrid
_id: '21080'
abstract:
- lang: eng
text: Tight binding was observed between the C‐terminal cross section of aromatic
oligoamide helices in aqueous solution, leading to the formation of discrete head‐to‐head
dimers in slow exchange on the NMR timescale with the corresponding monomers.
The nature and structure of the dimers was evidenced by 2D NOESY and DOSY spectroscopy,
mass spectrometry and X‐ray crystallography. The binding interface involves a
large hydrophobic aromatic surface and hydrogen bonding. Dimerization requires
that helices have the same handedness and the presence of a C‐terminal carboxy
function. The protonation state of the carboxy group plays a crucial role, resulting
in pH dependence of the association. Dimerization is also influenced by neighboring
side chains and can be programmed to selectively produce heteromeric aggregates.
article_number: e202116509
article_processing_charge: No
article_type: original
author:
- first_name: Daniel
full_name: Bindl, Daniel
last_name: Bindl
- first_name: Pradeep K
full_name: Mandal, Pradeep K
id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
last_name: Mandal
orcid: 0000-0001-5996-956X
- first_name: Lars
full_name: Allmendinger, Lars
last_name: Allmendinger
- first_name: Ivan
full_name: Huc, Ivan
last_name: Huc
citation:
ama: Bindl D, Mandal PK, Allmendinger L, Huc I. Discrete stacked dimers of aromatic
oligoamide helices. Angewandte Chemie International Edition. 2022;61(11).
doi:10.1002/anie.202116509
apa: Bindl, D., Mandal, P. K., Allmendinger, L., & Huc, I. (2022). Discrete
stacked dimers of aromatic oligoamide helices. Angewandte Chemie International
Edition. Wiley. https://doi.org/10.1002/anie.202116509
chicago: Bindl, Daniel, Pradeep K Mandal, Lars Allmendinger, and Ivan Huc. “Discrete
Stacked Dimers of Aromatic Oligoamide Helices.” Angewandte Chemie International
Edition. Wiley, 2022. https://doi.org/10.1002/anie.202116509.
ieee: D. Bindl, P. K. Mandal, L. Allmendinger, and I. Huc, “Discrete stacked dimers
of aromatic oligoamide helices,” Angewandte Chemie International Edition,
vol. 61, no. 11. Wiley, 2022.
ista: Bindl D, Mandal PK, Allmendinger L, Huc I. 2022. Discrete stacked dimers of
aromatic oligoamide helices. Angewandte Chemie International Edition. 61(11),
e202116509.
mla: Bindl, Daniel, et al. “Discrete Stacked Dimers of Aromatic Oligoamide Helices.”
Angewandte Chemie International Edition, vol. 61, no. 11, e202116509, Wiley,
2022, doi:10.1002/anie.202116509.
short: D. Bindl, P.K. Mandal, L. Allmendinger, I. Huc, Angewandte Chemie International
Edition 61 (2022).
date_created: 2026-01-29T15:08:44Z
date_published: 2022-03-07T00:00:00Z
date_updated: 2026-02-20T07:06:47Z
day: '07'
doi: 10.1002/anie.202116509
extern: '1'
external_id:
pmid:
- '34962351 '
has_accepted_license: '1'
intvolume: ' 61'
issue: '11'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1002/anie.202116509
month: '03'
oa: 1
oa_version: Published Version
pmid: 1
publication: Angewandte Chemie International Edition
publication_identifier:
eissn:
- 1521-3773
issn:
- 1433-7851
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Discrete stacked dimers of aromatic oligoamide helices
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 61
year: '2022'
...
---
OA_place: repository
OA_type: green
_id: '21527'
abstract:
- lang: eng
text: Optical metasurfaces have been heralded as the platform to integrate multiple
functionalities in a compact form-factor, with the potential to replace bulky
optical components. A central stepping stone toward realizing this promise is
the demonstration of multifunctionality under several constraints (e.g., at multiple
incident wavelengths and/or angles) in a single device, an achievement being hampered
by design limitations inherent to single-layer planar geometries. Here, we propose
a framework for the inverse design of multilayer metaoptics via topology optimization,
showing that even few-wavelength thick devices can achieve high-efficiency multifunctionality,
such as multiangle light concentration and plan-achromaticity. We embody our framework
in multiple closely spaced patterned layers of a low-index polymer, with fabrication
constraints specific to this platform enforced in the optimization process. We
experimentally demonstrate our approach with an inverse-designed 3D-printed light
concentrator working at five different nonparaxial angles of incidence. Our framework
paves the way toward realizing multifunctional ultracompact 3D nanophotonic devices.
article_processing_charge: No
article_type: letter_note
arxiv: 1
author:
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Zin
full_name: Lin, Zin
last_name: Lin
- first_name: Rasmus E.
full_name: Christiansen, Rasmus E.
last_name: Christiansen
- first_name: Yannick
full_name: Salamin, Yannick
last_name: Salamin
- first_name: Steven E.
full_name: Kooi, Steven E.
last_name: Kooi
- first_name: John D.
full_name: Joannopoulos, John D.
last_name: Joannopoulos
- first_name: Steven G.
full_name: Johnson, Steven G.
last_name: Johnson
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: Roques-Carmes C, Lin Z, Christiansen RE, et al. Toward 3D-printed inverse-designed
metaoptics. ACS Photonics. 2022;9(1):43-51. doi:10.1021/acsphotonics.1c01442
apa: Roques-Carmes, C., Lin, Z., Christiansen, R. E., Salamin, Y., Kooi, S. E.,
Joannopoulos, J. D., … Soljačić, M. (2022). Toward 3D-printed inverse-designed
metaoptics. ACS Photonics. American Chemical Society. https://doi.org/10.1021/acsphotonics.1c01442
chicago: Roques-Carmes, Charles, Zin Lin, Rasmus E. Christiansen, Yannick Salamin,
Steven E. Kooi, John D. Joannopoulos, Steven G. Johnson, and Marin Soljačić. “Toward
3D-Printed Inverse-Designed Metaoptics.” ACS Photonics. American Chemical
Society, 2022. https://doi.org/10.1021/acsphotonics.1c01442.
ieee: C. Roques-Carmes et al., “Toward 3D-printed inverse-designed metaoptics,”
ACS Photonics, vol. 9, no. 1. American Chemical Society, pp. 43–51, 2022.
ista: Roques-Carmes C, Lin Z, Christiansen RE, Salamin Y, Kooi SE, Joannopoulos
JD, Johnson SG, Soljačić M. 2022. Toward 3D-printed inverse-designed metaoptics.
ACS Photonics. 9(1), 43–51.
mla: Roques-Carmes, Charles, et al. “Toward 3D-Printed Inverse-Designed Metaoptics.”
ACS Photonics, vol. 9, no. 1, American Chemical Society, 2022, pp. 43–51,
doi:10.1021/acsphotonics.1c01442.
short: C. Roques-Carmes, Z. Lin, R.E. Christiansen, Y. Salamin, S.E. Kooi, J.D.
Joannopoulos, S.G. Johnson, M. Soljačić, ACS Photonics 9 (2022) 43–51.
date_created: 2026-03-30T12:22:47Z
date_published: 2022-01-07T00:00:00Z
date_updated: 2026-04-27T09:14:46Z
day: '07'
ddc:
- '530'
doi: 10.1021/acsphotonics.1c01442
extern: '1'
external_id:
arxiv:
- '2105.11326'
intvolume: ' 9'
issue: '1'
keyword:
- metasurfaces
- inverse design
- multilayered metaoptics
- 3D printing
- topology optimization
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2105.11326
month: '01'
oa: 1
oa_version: Preprint
page: 43-51
publication: ACS Photonics
publication_identifier:
eissn:
- 2330-4022
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Toward 3D-printed inverse-designed metaoptics
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 9
year: '2022'
...
---
OA_place: repository
OA_type: green
_id: '21584'
abstract:
- lang: eng
text: 'Bombardment of materials by high-energy particles often leads to light emission
in a process known as scintillation. Scintillation has widespread applications
in medical imaging, x-ray nondestructive inspection, electron microscopy, and
high-energy particle detectors. Most research focuses on finding materials with
brighter, faster, and more controlled scintillation. We developed a unified theory
of nanophotonic scintillators that accounts for the key aspects of scintillation:
energy loss by high-energy particles, and light emission by non-equilibrium electrons
in nanostructured optical systems. We then devised an approach based on integrating
nanophotonic structures into scintillators to enhance their emission, obtaining
nearly an order-of-magnitude enhancement in both electron-induced and x-ray–induced
scintillation. Our framework should enable the development of a new class of brighter,
faster, and higher-resolution scintillators with tailored and optimized performance.'
article_number: '837'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Nicholas
full_name: Rivera, Nicholas
last_name: Rivera
- first_name: Ali
full_name: Ghorashi, Ali
last_name: Ghorashi
- first_name: Steven E.
full_name: Kooi, Steven E.
last_name: Kooi
- first_name: Yi
full_name: Yang, Yi
last_name: Yang
- first_name: Zin
full_name: Lin, Zin
last_name: Lin
- first_name: Justin
full_name: Beroz, Justin
last_name: Beroz
- first_name: Aviram
full_name: Massuda, Aviram
last_name: Massuda
- first_name: Jamison
full_name: Sloan, Jamison
last_name: Sloan
- first_name: Nicolas
full_name: Romeo, Nicolas
last_name: Romeo
- first_name: Yang
full_name: Yu, Yang
last_name: Yu
- first_name: John D.
full_name: Joannopoulos, John D.
last_name: Joannopoulos
- first_name: Ido
full_name: Kaminer, Ido
last_name: Kaminer
- first_name: Steven G.
full_name: Johnson, Steven G.
last_name: Johnson
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: Roques-Carmes C, Rivera N, Ghorashi A, et al. A framework for scintillation
in nanophotonics. Science. 2022;375(6583). doi:10.1126/science.abm9293
apa: Roques-Carmes, C., Rivera, N., Ghorashi, A., Kooi, S. E., Yang, Y., Lin, Z.,
… Soljačić, M. (2022). A framework for scintillation in nanophotonics. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.abm9293
chicago: Roques-Carmes, Charles, Nicholas Rivera, Ali Ghorashi, Steven E. Kooi,
Yi Yang, Zin Lin, Justin Beroz, et al. “A Framework for Scintillation in Nanophotonics.”
Science. American Association for the Advancement of Science, 2022. https://doi.org/10.1126/science.abm9293.
ieee: C. Roques-Carmes et al., “A framework for scintillation in nanophotonics,”
Science, vol. 375, no. 6583. American Association for the Advancement of
Science, 2022.
ista: Roques-Carmes C, Rivera N, Ghorashi A, Kooi SE, Yang Y, Lin Z, Beroz J, Massuda
A, Sloan J, Romeo N, Yu Y, Joannopoulos JD, Kaminer I, Johnson SG, Soljačić M.
2022. A framework for scintillation in nanophotonics. Science. 375(6583), 837.
mla: Roques-Carmes, Charles, et al. “A Framework for Scintillation in Nanophotonics.”
Science, vol. 375, no. 6583, 837, American Association for the Advancement
of Science, 2022, doi:10.1126/science.abm9293.
short: C. Roques-Carmes, N. Rivera, A. Ghorashi, S.E. Kooi, Y. Yang, Z. Lin, J.
Beroz, A. Massuda, J. Sloan, N. Romeo, Y. Yu, J.D. Joannopoulos, I. Kaminer, S.G.
Johnson, M. Soljačić, Science 375 (2022).
date_created: 2026-03-30T12:22:48Z
date_published: 2022-02-25T00:00:00Z
date_updated: 2026-04-27T09:06:48Z
day: '25'
doi: 10.1126/science.abm9293
extern: '1'
external_id:
arxiv:
- '2110.11492'
intvolume: ' 375'
issue: '6583'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2110.11492
month: '02'
oa: 1
oa_version: Preprint
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: A framework for scintillation in nanophotonics
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 375
year: '2022'
...
---
OA_type: closed access
_id: '21590'
abstract:
- lang: eng
text: We introduce end-to-end inverse design in which a nanophotonics frontend is
optimized in conjunction with a computational-imaging backend to minimize reconstruction
errors. We present several nanophotonics designs for depth, spectral and polarization
imaging.
article_number: JW5Q.1
article_processing_charge: No
author:
- first_name: Zin
full_name: Lin, Zin
last_name: Lin
- first_name: Gaurav
full_name: Arya, Gaurav
last_name: Arya
- first_name: William F.
full_name: Li, William F.
last_name: Li
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Raphaël
full_name: Pestourie, Raphaël
last_name: Pestourie
- first_name: Zhaoyi
full_name: Li, Zhaoyi
last_name: Li
- first_name: Federico
full_name: Capasso, Federico
last_name: Capasso
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
- first_name: Steven G.
full_name: Johnson, Steven G.
last_name: Johnson
citation:
ama: 'Lin Z, Arya G, Li WF, et al. End-to-end nanophotonics inverse design for computational
imaging. In: Conference on Lasers and Electro-Optics. Optica Publishing
Group; 2022. doi:10.1364/cleo_at.2022.jw5q.1'
apa: 'Lin, Z., Arya, G., Li, W. F., Roques-Carmes, C., Pestourie, R., Li, Z., …
Johnson, S. G. (2022). End-to-end nanophotonics inverse design for computational
imaging. In Conference on Lasers and Electro-Optics. San Jose, CA, United
States: Optica Publishing Group. https://doi.org/10.1364/cleo_at.2022.jw5q.1'
chicago: Lin, Zin, Gaurav Arya, William F. Li, Charles Roques-Carmes, Raphaël Pestourie,
Zhaoyi Li, Federico Capasso, Marin Soljačić, and Steven G. Johnson. “End-to-End
Nanophotonics Inverse Design for Computational Imaging.” In Conference on Lasers
and Electro-Optics. Optica Publishing Group, 2022. https://doi.org/10.1364/cleo_at.2022.jw5q.1.
ieee: Z. Lin et al., “End-to-end nanophotonics inverse design for computational
imaging,” in Conference on Lasers and Electro-Optics, San Jose, CA, United
States, 2022.
ista: 'Lin Z, Arya G, Li WF, Roques-Carmes C, Pestourie R, Li Z, Capasso F, Soljačić
M, Johnson SG. 2022. End-to-end nanophotonics inverse design for computational
imaging. Conference on Lasers and Electro-Optics. CLEO: Applications and Technology,
JW5Q.1.'
mla: Lin, Zin, et al. “End-to-End Nanophotonics Inverse Design for Computational
Imaging.” Conference on Lasers and Electro-Optics, JW5Q.1, Optica Publishing
Group, 2022, doi:10.1364/cleo_at.2022.jw5q.1.
short: Z. Lin, G. Arya, W.F. Li, C. Roques-Carmes, R. Pestourie, Z. Li, F. Capasso,
M. Soljačić, S.G. Johnson, in:, Conference on Lasers and Electro-Optics, Optica
Publishing Group, 2022.
conference:
end_date: 2022-05-20
location: San Jose, CA, United States
name: 'CLEO: Applications and Technology'
start_date: 2022-05-15
date_created: 2026-03-30T12:22:48Z
date_published: 2022-06-01T00:00:00Z
date_updated: 2026-05-04T12:54:57Z
day: '01'
doi: 10.1364/cleo_at.2022.jw5q.1
extern: '1'
language:
- iso: eng
month: '06'
oa_version: None
publication: Conference on Lasers and Electro-Optics
publication_identifier:
eisbn:
- '9781957171050'
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
status: public
title: End-to-end nanophotonics inverse design for computational imaging
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2022'
...
---
OA_type: closed access
_id: '21591'
abstract:
- lang: eng
text: We present a method for angle and wavelength sensing for underdetermined imaging
systems by performing end-to-end nanophotonic inverse design with a compressed
sensing backend.
article_number: JW5Q.2
article_processing_charge: No
author:
- first_name: William F.
full_name: Li, William F.
last_name: Li
- first_name: Gaurav
full_name: Arya, Gaurav
last_name: Arya
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Zin
full_name: Lin, Zin
last_name: Lin
- first_name: Steven G.
full_name: Johnson, Steven G.
last_name: Johnson
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: 'Li WF, Arya G, Roques-Carmes C, Lin Z, Johnson SG, Soljačić M. Angular and
spectral sparse sensing with end-to-end optimized nanophotonics. In: Conference
on Lasers and Electro-Optics. Optica Publishing Group; 2022. doi:10.1364/cleo_at.2022.jw5q.2'
apa: 'Li, W. F., Arya, G., Roques-Carmes, C., Lin, Z., Johnson, S. G., & Soljačić,
M. (2022). Angular and spectral sparse sensing with end-to-end optimized nanophotonics.
In Conference on Lasers and Electro-Optics. San Jose, CA, United States:
Optica Publishing Group. https://doi.org/10.1364/cleo_at.2022.jw5q.2'
chicago: Li, William F., Gaurav Arya, Charles Roques-Carmes, Zin Lin, Steven G.
Johnson, and Marin Soljačić. “Angular and Spectral Sparse Sensing with End-to-End
Optimized Nanophotonics.” In Conference on Lasers and Electro-Optics. Optica
Publishing Group, 2022. https://doi.org/10.1364/cleo_at.2022.jw5q.2.
ieee: W. F. Li, G. Arya, C. Roques-Carmes, Z. Lin, S. G. Johnson, and M. Soljačić,
“Angular and spectral sparse sensing with end-to-end optimized nanophotonics,”
in Conference on Lasers and Electro-Optics, San Jose, CA, United States,
2022.
ista: 'Li WF, Arya G, Roques-Carmes C, Lin Z, Johnson SG, Soljačić M. 2022. Angular
and spectral sparse sensing with end-to-end optimized nanophotonics. Conference
on Lasers and Electro-Optics. CLEO: Applications and Technology, JW5Q.2.'
mla: Li, William F., et al. “Angular and Spectral Sparse Sensing with End-to-End
Optimized Nanophotonics.” Conference on Lasers and Electro-Optics, JW5Q.2,
Optica Publishing Group, 2022, doi:10.1364/cleo_at.2022.jw5q.2.
short: W.F. Li, G. Arya, C. Roques-Carmes, Z. Lin, S.G. Johnson, M. Soljačić, in:,
Conference on Lasers and Electro-Optics, Optica Publishing Group, 2022.
conference:
end_date: 2022-05-20
location: San Jose, CA, United States
name: 'CLEO: Applications and Technology'
start_date: 2022-05-15
date_created: 2026-03-30T12:22:48Z
date_published: 2022-06-01T00:00:00Z
date_updated: 2026-05-04T12:58:44Z
day: '01'
doi: 10.1364/cleo_at.2022.jw5q.2
extern: '1'
language:
- iso: eng
month: '06'
oa_version: None
publication: Conference on Lasers and Electro-Optics
publication_identifier:
eisbn:
- '9781957171050'
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
status: public
title: Angular and spectral sparse sensing with end-to-end optimized nanophotonics
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2022'
...
---
OA_type: closed access
_id: '21624'
abstract:
- lang: eng
text: We show in both theory and experiment that flatband photonic resonances can
control and boost free-electron radiation, as validated by enhancement, band,
and polarization-shaping measurements.
article_number: FF2C.7
article_processing_charge: No
author:
- first_name: Yi
full_name: Yang, Yi
last_name: Yang
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Steven E.
full_name: Kooi, Steven E.
last_name: Kooi
- first_name: Haoning
full_name: Tang, Haoning
last_name: Tang
- first_name: Justin
full_name: Beroz, Justin
last_name: Beroz
- first_name: Eric
full_name: Mazur, Eric
last_name: Mazur
- first_name: Ido
full_name: Kaminer, Ido
last_name: Kaminer
- first_name: John D.
full_name: Joannopoulos, John D.
last_name: Joannopoulos
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: 'Yang Y, Roques-Carmes C, Kooi SE, et al. Enhanced Smith–Purcell radiation
from photonic flatband resonances. In: Conference on Lasers and Electro-Optics.
Optica Publishing Group; 2022. doi:10.1364/cleo_qels.2022.ff2c.7'
apa: 'Yang, Y., Roques-Carmes, C., Kooi, S. E., Tang, H., Beroz, J., Mazur, E.,
… Soljačić, M. (2022). Enhanced Smith–Purcell radiation from photonic flatband
resonances. In Conference on Lasers and Electro-Optics. San Jose, CA, United
States: Optica Publishing Group. https://doi.org/10.1364/cleo_qels.2022.ff2c.7'
chicago: Yang, Yi, Charles Roques-Carmes, Steven E. Kooi, Haoning Tang, Justin Beroz,
Eric Mazur, Ido Kaminer, John D. Joannopoulos, and Marin Soljačić. “Enhanced Smith–Purcell
Radiation from Photonic Flatband Resonances.” In Conference on Lasers and Electro-Optics.
Optica Publishing Group, 2022. https://doi.org/10.1364/cleo_qels.2022.ff2c.7.
ieee: Y. Yang et al., “Enhanced Smith–Purcell radiation from photonic flatband
resonances,” in Conference on Lasers and Electro-Optics, San Jose, CA,
United States, 2022.
ista: 'Yang Y, Roques-Carmes C, Kooi SE, Tang H, Beroz J, Mazur E, Kaminer I, Joannopoulos
JD, Soljačić M. 2022. Enhanced Smith–Purcell radiation from photonic flatband
resonances. Conference on Lasers and Electro-Optics. CLEO: QUELS_Fundamental Science,
FF2C.7.'
mla: Yang, Yi, et al. “Enhanced Smith–Purcell Radiation from Photonic Flatband Resonances.”
Conference on Lasers and Electro-Optics, FF2C.7, Optica Publishing Group,
2022, doi:10.1364/cleo_qels.2022.ff2c.7.
short: Y. Yang, C. Roques-Carmes, S.E. Kooi, H. Tang, J. Beroz, E. Mazur, I. Kaminer,
J.D. Joannopoulos, M. Soljačić, in:, Conference on Lasers and Electro-Optics,
Optica Publishing Group, 2022.
conference:
end_date: 2022-05-20
location: San Jose, CA, United States
name: 'CLEO: QUELS_Fundamental Science'
start_date: 2022-05-15
date_created: 2026-03-30T12:22:48Z
date_published: 2022-06-01T00:00:00Z
date_updated: 2026-05-04T13:00:51Z
day: '01'
doi: 10.1364/cleo_qels.2022.ff2c.7
extern: '1'
language:
- iso: eng
month: '06'
oa_version: None
publication: Conference on Lasers and Electro-Optics
publication_identifier:
eisbn:
- '9781957171050'
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
status: public
title: Enhanced Smith–Purcell radiation from photonic flatband resonances
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2022'
...