---
_id: '2384'
abstract:
- lang: eng
  text: We prove the Lee-Huang-Yang formula for the ground state energy of the 3D
    Bose gas with repulsive interactions described by the exponential function, in
    a simultaneous limit of weak coupling and high density. In particular, we show
    that the Bogoliubov approximation is exact in an appropriate parameter regime,
    as far as the ground state energy is concerned.
author:
- first_name: Alessandro
  full_name: Giuliani, Alessandro
  last_name: Giuliani
- first_name: Robert
  full_name: Robert Seiringer
  id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
  last_name: Seiringer
  orcid: 0000-0002-6781-0521
citation:
  ama: Giuliani A, Seiringer R. The ground state energy of the weakly interacting
    Bose gas at high density. <i>Journal of Statistical Physics</i>. 2009;135(5-6):915-934.
    doi:<a href="https://doi.org/10.1007/s10955-009-9718-0">10.1007/s10955-009-9718-0</a>
  apa: Giuliani, A., &#38; Seiringer, R. (2009). The ground state energy of the weakly
    interacting Bose gas at high density. <i>Journal of Statistical Physics</i>. Springer.
    <a href="https://doi.org/10.1007/s10955-009-9718-0">https://doi.org/10.1007/s10955-009-9718-0</a>
  chicago: Giuliani, Alessandro, and Robert Seiringer. “The Ground State Energy of
    the Weakly Interacting Bose Gas at High Density.” <i>Journal of Statistical Physics</i>.
    Springer, 2009. <a href="https://doi.org/10.1007/s10955-009-9718-0">https://doi.org/10.1007/s10955-009-9718-0</a>.
  ieee: A. Giuliani and R. Seiringer, “The ground state energy of the weakly interacting
    Bose gas at high density,” <i>Journal of Statistical Physics</i>, vol. 135, no.
    5–6. Springer, pp. 915–934, 2009.
  ista: Giuliani A, Seiringer R. 2009. The ground state energy of the weakly interacting
    Bose gas at high density. Journal of Statistical Physics. 135(5–6), 915–934.
  mla: Giuliani, Alessandro, and Robert Seiringer. “The Ground State Energy of the
    Weakly Interacting Bose Gas at High Density.” <i>Journal of Statistical Physics</i>,
    vol. 135, no. 5–6, Springer, 2009, pp. 915–34, doi:<a href="https://doi.org/10.1007/s10955-009-9718-0">10.1007/s10955-009-9718-0</a>.
  short: A. Giuliani, R. Seiringer, Journal of Statistical Physics 135 (2009) 915–934.
date_created: 2018-12-11T11:57:21Z
date_published: 2009-06-01T00:00:00Z
date_updated: 2021-01-12T06:57:09Z
day: '01'
doi: 10.1007/s10955-009-9718-0
extern: 1
intvolume: '       135'
issue: 5-6
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/0811.1166
month: '06'
oa: 1
page: 915 - 934
publication: Journal of Statistical Physics
publication_status: published
publisher: Springer
publist_id: '4542'
quality_controlled: 0
status: public
title: The ground state energy of the weakly interacting Bose gas at high density
type: journal_article
volume: 135
year: '2009'
...
---
_id: '2385'
abstract:
- lang: eng
  text: We consider an ultracold rotating Bose gas in a harmonic trap close to the
    critical angular velocity, so that the system can be considered to be confined
    to the lowest Landau level. With this assumption we prove that the Gross-Pitaevskii
    energy functional accurately describes the ground-state energy of the corresponding
    N -body Hamiltonian with contact interaction provided the total angular momentum
    L is much less than N2. While the Gross-Pitaevskii energy is always an obvious
    variational upper bound to the ground-state energy, a more refined analysis is
    needed to establish it as an exact lower bound. We also discuss the question of
    Bose-Einstein condensation in the parameter range considered. Coherent states
    together with inequalities in spaces of analytic functions are the main technical
    tools.
author:
- first_name: Élliott
  full_name: Lieb, Élliott H
  last_name: Lieb
- first_name: Robert
  full_name: Robert Seiringer
  id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
  last_name: Seiringer
  orcid: 0000-0002-6781-0521
- first_name: Jakob
  full_name: Yngvason, Jakob
  last_name: Yngvason
citation:
  ama: 'Lieb É, Seiringer R, Yngvason J. Yrast line of a rapidly rotating Bose gas:
    Gross-Pitaevskii regime. <i>Physical Review A - Atomic, Molecular, and Optical
    Physics</i>. 2009;79(6). doi:<a href="https://doi.org/10.1103/PhysRevA.79.063626">10.1103/PhysRevA.79.063626</a>'
  apa: 'Lieb, É., Seiringer, R., &#38; Yngvason, J. (2009). Yrast line of a rapidly
    rotating Bose gas: Gross-Pitaevskii regime. <i>Physical Review A - Atomic, Molecular,
    and Optical Physics</i>. American Physical Society. <a href="https://doi.org/10.1103/PhysRevA.79.063626">https://doi.org/10.1103/PhysRevA.79.063626</a>'
  chicago: 'Lieb, Élliott, Robert Seiringer, and Jakob Yngvason. “Yrast Line of a
    Rapidly Rotating Bose Gas: Gross-Pitaevskii Regime.” <i>Physical Review A - Atomic,
    Molecular, and Optical Physics</i>. American Physical Society, 2009. <a href="https://doi.org/10.1103/PhysRevA.79.063626">https://doi.org/10.1103/PhysRevA.79.063626</a>.'
  ieee: 'É. Lieb, R. Seiringer, and J. Yngvason, “Yrast line of a rapidly rotating
    Bose gas: Gross-Pitaevskii regime,” <i>Physical Review A - Atomic, Molecular,
    and Optical Physics</i>, vol. 79, no. 6. American Physical Society, 2009.'
  ista: 'Lieb É, Seiringer R, Yngvason J. 2009. Yrast line of a rapidly rotating Bose
    gas: Gross-Pitaevskii regime. Physical Review A - Atomic, Molecular, and Optical
    Physics. 79(6).'
  mla: 'Lieb, Élliott, et al. “Yrast Line of a Rapidly Rotating Bose Gas: Gross-Pitaevskii
    Regime.” <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>, vol.
    79, no. 6, American Physical Society, 2009, doi:<a href="https://doi.org/10.1103/PhysRevA.79.063626">10.1103/PhysRevA.79.063626</a>.'
  short: É. Lieb, R. Seiringer, J. Yngvason, Physical Review A - Atomic, Molecular,
    and Optical Physics 79 (2009).
date_created: 2018-12-11T11:57:22Z
date_published: 2009-06-24T00:00:00Z
date_updated: 2021-01-12T06:57:09Z
day: '24'
doi: 10.1103/PhysRevA.79.063626
extern: 1
intvolume: '        79'
issue: '6'
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/0904.1750
month: '06'
oa: 1
publication: Physical Review A - Atomic, Molecular, and Optical Physics
publication_status: published
publisher: American Physical Society
publist_id: '4541'
quality_controlled: 0
status: public
title: 'Yrast line of a rapidly rotating Bose gas: Gross-Pitaevskii regime'
type: journal_article
volume: 79
year: '2009'
...
---
_id: '2386'
abstract:
- lang: eng
  text: We prove exponential decay of the off-diagonal correlation function in the
    two-dimensional homogeneous Bose gas when a2 ρ is small and the temperature T
    satisfies T&gt; 4πρ ln | ln (a2 ρ) |. Here, a is the scattering length of the
    repulsive interaction potential and ρ is the density. To the leading order in
    a2 ρ, this bound agrees with the expected critical temperature for superfluidity.
    In the three-dimensional Bose gas, exponential decay is proved when T- Tc (0)
    Tc (0) &gt;5 a ρ1/3, where Tc (0) is the critical temperature of the ideal gas.
    While this condition is not expected to be sharp, it gives a rigorous upper bound
    on the critical temperature for Bose-Einstein condensation.
author:
- first_name: Robert
  full_name: Robert Seiringer
  id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
  last_name: Seiringer
  orcid: 0000-0002-6781-0521
- first_name: Daniel
  full_name: Ueltschi, Daniel
  last_name: Ueltschi
citation:
  ama: Seiringer R, Ueltschi D. Rigorous upper bound on the critical temperature of
    dilute Bose gases. <i>Physical Review B - Condensed Matter and Materials Physics</i>.
    2009;80(1). doi:<a href="https://doi.org/10.1103/PhysRevB.80.014502">10.1103/PhysRevB.80.014502</a>
  apa: Seiringer, R., &#38; Ueltschi, D. (2009). Rigorous upper bound on the critical
    temperature of dilute Bose gases. <i>Physical Review B - Condensed Matter and
    Materials Physics</i>. American Physical Society. <a href="https://doi.org/10.1103/PhysRevB.80.014502">https://doi.org/10.1103/PhysRevB.80.014502</a>
  chicago: Seiringer, Robert, and Daniel Ueltschi. “Rigorous Upper Bound on the Critical
    Temperature of Dilute Bose Gases.” <i>Physical Review B - Condensed Matter and
    Materials Physics</i>. American Physical Society, 2009. <a href="https://doi.org/10.1103/PhysRevB.80.014502">https://doi.org/10.1103/PhysRevB.80.014502</a>.
  ieee: R. Seiringer and D. Ueltschi, “Rigorous upper bound on the critical temperature
    of dilute Bose gases,” <i>Physical Review B - Condensed Matter and Materials Physics</i>,
    vol. 80, no. 1. American Physical Society, 2009.
  ista: Seiringer R, Ueltschi D. 2009. Rigorous upper bound on the critical temperature
    of dilute Bose gases. Physical Review B - Condensed Matter and Materials Physics.
    80(1).
  mla: Seiringer, Robert, and Daniel Ueltschi. “Rigorous Upper Bound on the Critical
    Temperature of Dilute Bose Gases.” <i>Physical Review B - Condensed Matter and
    Materials Physics</i>, vol. 80, no. 1, American Physical Society, 2009, doi:<a
    href="https://doi.org/10.1103/PhysRevB.80.014502">10.1103/PhysRevB.80.014502</a>.
  short: R. Seiringer, D. Ueltschi, Physical Review B - Condensed Matter and Materials
    Physics 80 (2009).
date_created: 2018-12-11T11:57:22Z
date_published: 2009-06-02T00:00:00Z
date_updated: 2021-01-12T06:57:10Z
day: '02'
doi: 10.1103/PhysRevB.80.014502
extern: 1
intvolume: '        80'
issue: '1'
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/0904.0050
month: '06'
oa: 1
publication: Physical Review B - Condensed Matter and Materials Physics
publication_status: published
publisher: American Physical Society
publist_id: '4540'
quality_controlled: 0
status: public
title: Rigorous upper bound on the critical temperature of dilute Bose gases
type: journal_article
volume: 80
year: '2009'
...
---
_id: '2387'
abstract:
- lang: eng
  text: We consider a system of trapped spinless bosons interacting with a repulsive
    potential and subject to rotation. In the limit of rapid rotation and small scattering
    length, we rigorously show that the ground state energy converges to that of a
    simplified model Hamiltonian with contact interaction projected onto the Lowest
    Landau Level. This effective Hamiltonian models the bosonic analogue of the Fractional
    Quantum Hall Effect (FQHE). For a fixed number of particles, we also prove convergence
    of states; in particular, in a certain regime we show convergence towards the
    bosonic Laughlin wavefunction. This is the first rigorous justification of the
    effective FQHE Hamiltonian for rapidly rotating Bose gases. We review previous
    results on this effective Hamiltonian and outline open problems.
author:
- first_name: Mathieu
  full_name: Lewin, Mathieu
  last_name: Lewin
- first_name: Robert
  full_name: Robert Seiringer
  id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
  last_name: Seiringer
  orcid: 0000-0002-6781-0521
citation:
  ama: Lewin M, Seiringer R. Strongly correlated phases in rapidly rotating Bose gases.
    <i>Journal of Statistical Physics</i>. 2009;137(5):1040-1062. doi:<a href="https://doi.org/10.1007/s10955-009-9833-y">10.1007/s10955-009-9833-y</a>
  apa: Lewin, M., &#38; Seiringer, R. (2009). Strongly correlated phases in rapidly
    rotating Bose gases. <i>Journal of Statistical Physics</i>. Springer. <a href="https://doi.org/10.1007/s10955-009-9833-y">https://doi.org/10.1007/s10955-009-9833-y</a>
  chicago: Lewin, Mathieu, and Robert Seiringer. “Strongly Correlated Phases in Rapidly
    Rotating Bose Gases.” <i>Journal of Statistical Physics</i>. Springer, 2009. <a
    href="https://doi.org/10.1007/s10955-009-9833-y">https://doi.org/10.1007/s10955-009-9833-y</a>.
  ieee: M. Lewin and R. Seiringer, “Strongly correlated phases in rapidly rotating
    Bose gases,” <i>Journal of Statistical Physics</i>, vol. 137, no. 5. Springer,
    pp. 1040–1062, 2009.
  ista: Lewin M, Seiringer R. 2009. Strongly correlated phases in rapidly rotating
    Bose gases. Journal of Statistical Physics. 137(5), 1040–1062.
  mla: Lewin, Mathieu, and Robert Seiringer. “Strongly Correlated Phases in Rapidly
    Rotating Bose Gases.” <i>Journal of Statistical Physics</i>, vol. 137, no. 5,
    Springer, 2009, pp. 1040–62, doi:<a href="https://doi.org/10.1007/s10955-009-9833-y">10.1007/s10955-009-9833-y</a>.
  short: M. Lewin, R. Seiringer, Journal of Statistical Physics 137 (2009) 1040–1062.
date_created: 2018-12-11T11:57:22Z
date_published: 2009-01-01T00:00:00Z
date_updated: 2021-01-12T06:57:10Z
day: '01'
doi: 10.1007/s10955-009-9833-y
extern: 1
intvolume: '       137'
issue: '5'
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/0906.0741
month: '01'
oa: 1
page: 1040 - 1062
publication: Journal of Statistical Physics
publication_status: published
publisher: Springer
publist_id: '4538'
quality_controlled: 0
status: public
title: Strongly correlated phases in rapidly rotating Bose gases
type: journal_article
volume: 137
year: '2009'
...
---
_id: '2388'
abstract:
- lang: eng
  text: This paper provides self-contained proof of a theorem relating probabilistic
    coherence of forecasts to their non-domination by rival forecasts with respect
    to any proper scoring rule. The theorem recapitulates insights achieved by other
    investigators, and clarifies the connection of coherence and proper scoring rules
    to Bregman divergence.
author:
- first_name: Joel
  full_name: Predd, Joel B
  last_name: Predd
- first_name: Robert
  full_name: Robert Seiringer
  id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
  last_name: Seiringer
  orcid: 0000-0002-6781-0521
- first_name: Élliott
  full_name: Lieb, Élliott H
  last_name: Lieb
- first_name: Daniel
  full_name: Osherson, Daniel N
  last_name: Osherson
- first_name: Harold
  full_name: Poor, Harold V
  last_name: Poor
- first_name: Sanjeev
  full_name: Kulkarni, Sanjeev R
  last_name: Kulkarni
citation:
  ama: Predd J, Seiringer R, Lieb É, Osherson D, Poor H, Kulkarni S. Probabilistic
    coherence and proper scoring rules. <i>IEEE Transactions on Information Theory</i>.
    2009;55(10):4786-4792. doi:<a href="https://doi.org/10.1109/TIT.2009.2027573">10.1109/TIT.2009.2027573</a>
  apa: Predd, J., Seiringer, R., Lieb, É., Osherson, D., Poor, H., &#38; Kulkarni,
    S. (2009). Probabilistic coherence and proper scoring rules. <i>IEEE Transactions
    on Information Theory</i>. IEEE. <a href="https://doi.org/10.1109/TIT.2009.2027573">https://doi.org/10.1109/TIT.2009.2027573</a>
  chicago: Predd, Joel, Robert Seiringer, Élliott Lieb, Daniel Osherson, Harold Poor,
    and Sanjeev Kulkarni. “Probabilistic Coherence and Proper Scoring Rules.” <i>IEEE
    Transactions on Information Theory</i>. IEEE, 2009. <a href="https://doi.org/10.1109/TIT.2009.2027573">https://doi.org/10.1109/TIT.2009.2027573</a>.
  ieee: J. Predd, R. Seiringer, É. Lieb, D. Osherson, H. Poor, and S. Kulkarni, “Probabilistic
    coherence and proper scoring rules,” <i>IEEE Transactions on Information Theory</i>,
    vol. 55, no. 10. IEEE, pp. 4786–4792, 2009.
  ista: Predd J, Seiringer R, Lieb É, Osherson D, Poor H, Kulkarni S. 2009. Probabilistic
    coherence and proper scoring rules. IEEE Transactions on Information Theory. 55(10),
    4786–4792.
  mla: Predd, Joel, et al. “Probabilistic Coherence and Proper Scoring Rules.” <i>IEEE
    Transactions on Information Theory</i>, vol. 55, no. 10, IEEE, 2009, pp. 4786–92,
    doi:<a href="https://doi.org/10.1109/TIT.2009.2027573">10.1109/TIT.2009.2027573</a>.
  short: J. Predd, R. Seiringer, É. Lieb, D. Osherson, H. Poor, S. Kulkarni, IEEE
    Transactions on Information Theory 55 (2009) 4786–4792.
date_created: 2018-12-11T11:57:23Z
date_published: 2009-10-01T00:00:00Z
date_updated: 2021-01-12T06:57:11Z
day: '01'
doi: 10.1109/TIT.2009.2027573
extern: 1
intvolume: '        55'
issue: '10'
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/0710.3183
month: '10'
oa: 1
page: 4786 - 4792
publication: IEEE Transactions on Information Theory
publication_status: published
publisher: IEEE
publist_id: '4539'
quality_controlled: 0
status: public
title: Probabilistic coherence and proper scoring rules
type: journal_article
volume: 55
year: '2009'
...
---
_id: '2433'
abstract:
- lang: eng
  text: 'Let EMBEDk→d be the following algorithmic problem: Given a finite simplicial
    complex K of dimension at most k, does there exist a (piecewise linear) embedding
    of K into ℝd? Known results easily imply polynomiality of EMBEDk→2 (k = 1, 2;
    the case k = 1, d = 2 is graph planarity) and of EMBEDk→2k for all k ≥ 3 (even
    if k is not considered fixed). We show that the celebrated result of Novikov on
    the algorithmic unsolvability of recognizing the 5-sphere implies that EMBED d→d
    and EMBED(d-1)→d are undecidable for each d ≥ 5. Our main result is NP-hardness
    of EMBED2→4 and, more generally, of EMBEDk→d for all k, d with d ≥ 4 and d ≥ k
    ≥ (2d - 2)/3.'
author:
- first_name: Jiří
  full_name: Matoušek, Jiří
  last_name: Matoušek
- first_name: Martin
  full_name: Martin Tancer
  id: 38AC689C-F248-11E8-B48F-1D18A9856A87
  last_name: Tancer
  orcid: 0000-0002-1191-6714
- first_name: Uli
  full_name: Uli Wagner
  id: 36690CA2-F248-11E8-B48F-1D18A9856A87
  last_name: Wagner
  orcid: 0000-0002-1494-0568
citation:
  ama: 'Matoušek J, Tancer M, Wagner U. Hardness of embedding simplicial complexes
    in ℝd. In: SIAM; 2009:855-864.'
  apa: 'Matoušek, J., Tancer, M., &#38; Wagner, U. (2009). Hardness of embedding simplicial
    complexes in ℝd (pp. 855–864). Presented at the SODA: Symposium on Discrete Algorithms,
    SIAM.'
  chicago: Matoušek, Jiří, Martin Tancer, and Uli Wagner. “Hardness of Embedding Simplicial
    Complexes in ℝd,” 855–64. SIAM, 2009.
  ieee: 'J. Matoušek, M. Tancer, and U. Wagner, “Hardness of embedding simplicial
    complexes in ℝd,” presented at the SODA: Symposium on Discrete Algorithms, 2009,
    pp. 855–864.'
  ista: 'Matoušek J, Tancer M, Wagner U. 2009. Hardness of embedding simplicial complexes
    in ℝd. SODA: Symposium on Discrete Algorithms, 855–864.'
  mla: Matoušek, Jiří, et al. <i>Hardness of Embedding Simplicial Complexes in ℝd</i>.
    SIAM, 2009, pp. 855–64.
  short: J. Matoušek, M. Tancer, U. Wagner, in:, SIAM, 2009, pp. 855–864.
conference:
  name: 'SODA: Symposium on Discrete Algorithms'
date_created: 2018-12-11T11:57:38Z
date_published: 2009-01-01T00:00:00Z
date_updated: 2021-01-12T06:57:27Z
day: '01'
extern: 1
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/0807.0336
month: '01'
oa: 1
page: 855 - 864
publication_status: published
publisher: SIAM
publist_id: '4476'
quality_controlled: 0
status: public
title: Hardness of embedding simplicial complexes in ℝd
type: conference
year: '2009'
...
---
_id: '2434'
abstract:
- lang: eng
  text: For a planar point set we consider the graph whose vertices are the crossing-free
    straight-line spanning trees of the point set, and two such spanning trees are
    adjacent if their union is crossing-free. An upper bound on the diameter of this
    graph implies an upper bound on the diameter of the flip graph of pseudo-triangulations
    of the underlying point set. We prove a lower bound of Ω(logn/loglogn) for the
    diameter of the transformation graph of spanning trees on a set of n points in
    the plane. This nearly matches the known upper bound of O(logn). If we measure
    the diameter in terms of the number of convex layers k of the point set, our lower
    bound construction is tight, i.e., the diameter is in Ω(logk) which matches the
    known upper bound of O(logk). So far only constant lower bounds were known.
author:
- first_name: Kevin
  full_name: Buchin, Kevin
  last_name: Buchin
- first_name: Andreas
  full_name: Razen, Andreas
  last_name: Razen
- first_name: Takeaki
  full_name: Uno, Takeaki
  last_name: Uno
- first_name: Uli
  full_name: Uli Wagner
  id: 36690CA2-F248-11E8-B48F-1D18A9856A87
  last_name: Wagner
  orcid: 0000-0002-1494-0568
citation:
  ama: 'Buchin K, Razen A, Uno T, Wagner U. Transforming spanning trees: A lower bound.
    <i>Computational Geometry: Theory and Applications</i>. 2009;42(8):724-730. doi:<a
    href="https://doi.org/10.1016/j.comgeo.2008.03.005">10.1016/j.comgeo.2008.03.005</a>'
  apa: 'Buchin, K., Razen, A., Uno, T., &#38; Wagner, U. (2009). Transforming spanning
    trees: A lower bound. <i>Computational Geometry: Theory and Applications</i>.
    Elsevier. <a href="https://doi.org/10.1016/j.comgeo.2008.03.005">https://doi.org/10.1016/j.comgeo.2008.03.005</a>'
  chicago: 'Buchin, Kevin, Andreas Razen, Takeaki Uno, and Uli Wagner. “Transforming
    Spanning Trees: A Lower Bound.” <i>Computational Geometry: Theory and Applications</i>.
    Elsevier, 2009. <a href="https://doi.org/10.1016/j.comgeo.2008.03.005">https://doi.org/10.1016/j.comgeo.2008.03.005</a>.'
  ieee: 'K. Buchin, A. Razen, T. Uno, and U. Wagner, “Transforming spanning trees:
    A lower bound,” <i>Computational Geometry: Theory and Applications</i>, vol. 42,
    no. 8. Elsevier, pp. 724–730, 2009.'
  ista: 'Buchin K, Razen A, Uno T, Wagner U. 2009. Transforming spanning trees: A
    lower bound. Computational Geometry: Theory and Applications. 42(8), 724–730.'
  mla: 'Buchin, Kevin, et al. “Transforming Spanning Trees: A Lower Bound.” <i>Computational
    Geometry: Theory and Applications</i>, vol. 42, no. 8, Elsevier, 2009, pp. 724–30,
    doi:<a href="https://doi.org/10.1016/j.comgeo.2008.03.005">10.1016/j.comgeo.2008.03.005</a>.'
  short: 'K. Buchin, A. Razen, T. Uno, U. Wagner, Computational Geometry: Theory and
    Applications 42 (2009) 724–730.'
date_created: 2018-12-11T11:57:38Z
date_published: 2009-10-01T00:00:00Z
date_updated: 2021-01-12T06:57:28Z
day: '01'
doi: 10.1016/j.comgeo.2008.03.005
extern: 1
intvolume: '        42'
issue: '8'
month: '10'
page: 724 - 730
publication: 'Computational Geometry: Theory and Applications'
publication_status: published
publisher: Elsevier
publist_id: '4475'
quality_controlled: 0
status: public
title: 'Transforming spanning trees: A lower bound'
type: journal_article
volume: 42
year: '2009'
...
---
_id: '2498'
abstract:
- lang: eng
  text: Activation of G protein-gated inwardly-rectifying K+ (GIRK or Kir3) channels
    by metabotropic gamma-aminobutyric acid (B) (GABAB) receptors is an essential
    signalling pathway controlling neuronal excitability and synaptic transmission
    in the brain. To investigate the relationship between GIRK channel subunits and
    GABAB receptors in cerebellar Purkinje cells at post- and pre-synaptic sites,
    we used biochemical, functional and immunohistochemical techniques. Co-immunoprecipitation
    analysis demonstrated that GIRK subunits are co-assembled with GABAB receptors
    in the cerebellum. Immunoelectron microscopy showed that the subunit composition
    of GIRK channels in Purkinje cell spines is compartment-dependent. Thus, at extrasynaptic
    sites GIRK channels are formed by GIRK1/GIRK2/GIRK3, post-synaptic densities contain
    GIRK2/GIRK3 and dendritic shafts contain GIRK1/GIRK3. The post-synaptic association
    of GIRK subunits with GABAB receptors in Purkinje cells is supported by the subcellular
    regulation of the ion channel and the receptor in mutant mice. At pre-synaptic
    sites, GIRK channels localized to parallel fibre terminals are formed by GIRK1/GIRK2/GIRK3
    and co-localize with GABAB receptors. Consistent with this morphological evidence
    we demonstrate their functional interaction at axon terminals in the cerebellum
    by showing that GIRK channels play a role in the inhibition of glutamate release
    by GABAB receptors. The association of GIRK channels and GABA B receptors with
    excitatory synapses at both post- and pre-synaptic sites indicates their intimate
    involvement in the modulation of glutamatergic neurotransmission in the cerebellum.
author:
- first_name: Laura
  full_name: Fernández-Alacid, Laura
  last_name: Fernández Alacid
- first_name: Carolina
  full_name: Aguado, Carolina
  last_name: Aguado
- first_name: Francisco
  full_name: Ciruela, Francisco
  last_name: Ciruela
- first_name: Ricardo
  full_name: Martín, Ricardo J
  last_name: Martín
- first_name: José
  full_name: Colón, José
  last_name: Colón
- first_name: María
  full_name: Cabañero, María José
  last_name: Cabañero
- first_name: Martin
  full_name: Gassmann, Martin
  last_name: Gassmann
- first_name: Masahiko
  full_name: Watanabe, Masahiko
  last_name: Watanabe
- first_name: Ryuichi
  full_name: Ryuichi Shigemoto
  id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
  last_name: Shigemoto
  orcid: 0000-0001-8761-9444
- first_name: Kevin
  full_name: Wickman, Kevin D
  last_name: Wickman
- first_name: Bernhard
  full_name: Bettler, Bernhard
  last_name: Bettler
- first_name: José
  full_name: Sánchez-Prieto, José
  last_name: Sánchez Prieto
- first_name: Rafael
  full_name: Luján, Rafael
  last_name: Luján
citation:
  ama: Fernández Alacid L, Aguado C, Ciruela F, et al.  Subcellular compartment-specific
    molecular diversity of pre- and post-synaptic GABAB-activated GIRK channels in
    Purkinje cells. <i>Journal of Neurochemistry</i>. 2009;110(4):1363-1376. doi:<a
    href="https://doi.org/10.1111/j.1471-4159.2009.06229.x">10.1111/j.1471-4159.2009.06229.x</a>
  apa: Fernández Alacid, L., Aguado, C., Ciruela, F., Martín, R., Colón, J., Cabañero,
    M., … Luján, R. (2009).  Subcellular compartment-specific molecular diversity
    of pre- and post-synaptic GABAB-activated GIRK channels in Purkinje cells. <i>Journal
    of Neurochemistry</i>. Wiley-Blackwell. <a href="https://doi.org/10.1111/j.1471-4159.2009.06229.x">https://doi.org/10.1111/j.1471-4159.2009.06229.x</a>
  chicago: Fernández Alacid, Laura, Carolina Aguado, Francisco Ciruela, Ricardo Martín,
    José Colón, María Cabañero, Martin Gassmann, et al. “ Subcellular Compartment-Specific
    Molecular Diversity of Pre- and Post-Synaptic GABAB-Activated GIRK Channels in
    Purkinje Cells.” <i>Journal of Neurochemistry</i>. Wiley-Blackwell, 2009. <a href="https://doi.org/10.1111/j.1471-4159.2009.06229.x">https://doi.org/10.1111/j.1471-4159.2009.06229.x</a>.
  ieee: L. Fernández Alacid <i>et al.</i>, “ Subcellular compartment-specific molecular
    diversity of pre- and post-synaptic GABAB-activated GIRK channels in Purkinje
    cells,” <i>Journal of Neurochemistry</i>, vol. 110, no. 4. Wiley-Blackwell, pp.
    1363–1376, 2009.
  ista: Fernández Alacid L, Aguado C, Ciruela F, Martín R, Colón J, Cabañero M, Gassmann
    M, Watanabe M, Shigemoto R, Wickman K, Bettler B, Sánchez Prieto J, Luján R. 2009.  Subcellular
    compartment-specific molecular diversity of pre- and post-synaptic GABAB-activated
    GIRK channels in Purkinje cells. Journal of Neurochemistry. 110(4), 1363–1376.
  mla: Fernández Alacid, Laura, et al. “ Subcellular Compartment-Specific Molecular
    Diversity of Pre- and Post-Synaptic GABAB-Activated GIRK Channels in Purkinje
    Cells.” <i>Journal of Neurochemistry</i>, vol. 110, no. 4, Wiley-Blackwell, 2009,
    pp. 1363–76, doi:<a href="https://doi.org/10.1111/j.1471-4159.2009.06229.x">10.1111/j.1471-4159.2009.06229.x</a>.
  short: L. Fernández Alacid, C. Aguado, F. Ciruela, R. Martín, J. Colón, M. Cabañero,
    M. Gassmann, M. Watanabe, R. Shigemoto, K. Wickman, B. Bettler, J. Sánchez Prieto,
    R. Luján, Journal of Neurochemistry 110 (2009) 1363–1376.
date_created: 2018-12-11T11:58:01Z
date_published: 2009-08-01T00:00:00Z
date_updated: 2021-01-12T06:57:50Z
day: '01'
doi: 10.1111/j.1471-4159.2009.06229.x
extern: 1
intvolume: '       110'
issue: '4'
month: '08'
page: 1363 - 1376
publication: Journal of Neurochemistry
publication_status: published
publisher: Wiley-Blackwell
publist_id: '4403'
quality_controlled: 0
status: public
title: ' Subcellular compartment-specific molecular diversity of pre- and post-synaptic
  GABAB-activated GIRK channels in Purkinje cells'
type: journal_article
volume: 110
year: '2009'
...
---
_id: '2499'
abstract:
- lang: eng
  text: G protein-coupled receptors (GPCRs) have critical functions in intercellular
    communication. Although a wide range of different receptors have been identified
    in the same cells, the mechanism by which signals are integrated remains elusive.
    The ability of GPCRs to form dimers or larger hetero-oligomers is thought to generate
    such signal integration. We examined the molecular mechanisms responsible for
    the GABAB receptor-mediated potentiation of the mGlu receptor signalling reported
    in Purkinje neurons. We showed that this effect does not require a physical interaction
    between both receptors. Instead, it is the result of a more general mechanism
    in which the βγ subunits produced by the Gi-coupled GABAB receptor enhance the
    mGlu-mediated Gq response. Most importantly, this mechanism could be generally
    applied to other pairs of Gi- and Gq-coupled receptors and the signal integration
    varied depending on the time delay between activation of each receptor. Such a
    mechanism helps explain specific properties of cells expressing two different
    Gi- and Gq-coupled receptors activated by a single transmitter, or properties
    of GPCRs naturally coupled to both types of the G protein.
author:
- first_name: Marie
  full_name: Rives, Marie L
  last_name: Rives
- first_name: Claire
  full_name: Vol, Claire
  last_name: Vol
- first_name: Yugo
  full_name: Fukazawa, Yugo
  last_name: Fukazawa
- first_name: Norbert
  full_name: Tinel, Norbert
  last_name: Tinel
- first_name: Eric
  full_name: Trinquet, Eric
  last_name: Trinquet
- first_name: Mohammed
  full_name: Ayoub, Mohammed A
  last_name: Ayoub
- first_name: Ryuichi
  full_name: Ryuichi Shigemoto
  id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
  last_name: Shigemoto
  orcid: 0000-0001-8761-9444
- first_name: Jean
  full_name: Pin, Jean-Philippe
  last_name: Pin
- first_name: Laurent
  full_name: Prezèau, Laurent
  last_name: Prezèau
citation:
  ama: Rives M, Vol C, Fukazawa Y, et al. Crosstalk between GABAB and mGlu1a receptors
    reveals new insight into GPCR signal integration. <i>EMBO Journal</i>. 2009;28(15):2195-2208.
    doi:<a href="https://doi.org/10.1038/emboj.2009.177">10.1038/emboj.2009.177</a>
  apa: Rives, M., Vol, C., Fukazawa, Y., Tinel, N., Trinquet, E., Ayoub, M., … Prezèau,
    L. (2009). Crosstalk between GABAB and mGlu1a receptors reveals new insight into
    GPCR signal integration. <i>EMBO Journal</i>. Wiley-Blackwell. <a href="https://doi.org/10.1038/emboj.2009.177">https://doi.org/10.1038/emboj.2009.177</a>
  chicago: Rives, Marie, Claire Vol, Yugo Fukazawa, Norbert Tinel, Eric Trinquet,
    Mohammed Ayoub, Ryuichi Shigemoto, Jean Pin, and Laurent Prezèau. “Crosstalk between
    GABAB and MGlu1a Receptors Reveals New Insight into GPCR Signal Integration.”
    <i>EMBO Journal</i>. Wiley-Blackwell, 2009. <a href="https://doi.org/10.1038/emboj.2009.177">https://doi.org/10.1038/emboj.2009.177</a>.
  ieee: M. Rives <i>et al.</i>, “Crosstalk between GABAB and mGlu1a receptors reveals
    new insight into GPCR signal integration,” <i>EMBO Journal</i>, vol. 28, no. 15.
    Wiley-Blackwell, pp. 2195–2208, 2009.
  ista: Rives M, Vol C, Fukazawa Y, Tinel N, Trinquet E, Ayoub M, Shigemoto R, Pin
    J, Prezèau L. 2009. Crosstalk between GABAB and mGlu1a receptors reveals new insight
    into GPCR signal integration. EMBO Journal. 28(15), 2195–2208.
  mla: Rives, Marie, et al. “Crosstalk between GABAB and MGlu1a Receptors Reveals
    New Insight into GPCR Signal Integration.” <i>EMBO Journal</i>, vol. 28, no. 15,
    Wiley-Blackwell, 2009, pp. 2195–208, doi:<a href="https://doi.org/10.1038/emboj.2009.177">10.1038/emboj.2009.177</a>.
  short: M. Rives, C. Vol, Y. Fukazawa, N. Tinel, E. Trinquet, M. Ayoub, R. Shigemoto,
    J. Pin, L. Prezèau, EMBO Journal 28 (2009) 2195–2208.
date_created: 2018-12-11T11:58:01Z
date_published: 2009-08-15T00:00:00Z
date_updated: 2021-01-12T06:57:51Z
day: '15'
doi: 10.1038/emboj.2009.177
extern: 1
intvolume: '        28'
issue: '15'
main_file_link:
- open_access: '1'
  url: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2726695/
month: '08'
oa: 1
page: 2195 - 2208
publication: EMBO Journal
publication_status: published
publisher: Wiley-Blackwell
publist_id: '4402'
quality_controlled: 0
status: public
title: Crosstalk between GABAB and mGlu1a receptors reveals new insight into GPCR
  signal integration
type: journal_article
volume: 28
year: '2009'
...
---
_id: '2500'
abstract:
- lang: eng
  text: 'To examine the intrasynaptic arrangement of postsynaptic receptors in relation
    to the functional role of the synapse,we quantitatively analyzed the two-dimensional
    distribution of AMPA and NMDA receptors (AMPARs and NMDARs, respectively) using
    SDS-digested freeze-fracture replica labeling (SDS-FRL) and assessed the implication
    of distribution differences on the postsynaptic responses by simulation. In the
    dorsal lateral geniculate nucleus, corticogeniculate (CG) synapses were twice
    as large as retinogeniculate (RG) synapses but expressed similar numbers of AMPARs.
    Two-dimensional views of replicas revealed that AMPARs form microclusters in both
    synapses to a similar extent, resulting in larger AMPAR-lacking areas in the CG
    synapses. Despite the broad difference in the AMPAR distribution within a synapse,
    our simulations based on the actual receptor distributions suggested that the
    AMPAR quantal response at individual RG synapses is only slightly larger in amplitude,
    less variable, and faster in kinetics than that at CG synapses having a similar
    number of the receptors. NMDARs at the CG synapses were expressed twice as many
    as those in the RG synapses. Electrophysiological recordings confirmed a larger
    contribution of NMDAR relative to AMPAR-mediated responses in CG synapses. We
    conclude that synapse size and the density and distribution of receptors have
    minor influences on quantal responses and that the number of receptors acts as
    a predominant postsynaptic determinant of the synaptic strength mediated by both
    the AMPARs and NMDARs. '
author:
- first_name: Etsuko
  full_name: Tarusawa, Etsuko
  last_name: Tarusawa
- first_name: Ko
  full_name: Matsui, Ko
  last_name: Matsui
- first_name: Timotheus
  full_name: Budisantoso, Timotheus
  last_name: Budisantoso
- first_name: Elek
  full_name: Molnár, Elek
  last_name: Molnár
- first_name: Masahiko
  full_name: Watanabe, Masahiko
  last_name: Watanabe
- first_name: Minoru
  full_name: Matsui, Minoru
  last_name: Matsui
- first_name: Yugo
  full_name: Fukazawa, Yugo
  last_name: Fukazawa
- first_name: Ryuichi
  full_name: Ryuichi Shigemoto
  id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
  last_name: Shigemoto
  orcid: 0000-0001-8761-9444
citation:
  ama: Tarusawa E, Matsui K, Budisantoso T, et al. Input-specific intrasynaptic arrangements
    of ionotropic glutamate receptors and their impact on postsynaptic responses.
    <i>Journal of Neuroscience</i>. 2009;29(41):12896-12908. doi:<a href="https://doi.org/10.1523/JNEUROSCI.6160-08.2009">10.1523/JNEUROSCI.6160-08.2009</a>
  apa: Tarusawa, E., Matsui, K., Budisantoso, T., Molnár, E., Watanabe, M., Matsui,
    M., … Shigemoto, R. (2009). Input-specific intrasynaptic arrangements of ionotropic
    glutamate receptors and their impact on postsynaptic responses. <i>Journal of
    Neuroscience</i>. Society for Neuroscience. <a href="https://doi.org/10.1523/JNEUROSCI.6160-08.2009">https://doi.org/10.1523/JNEUROSCI.6160-08.2009</a>
  chicago: Tarusawa, Etsuko, Ko Matsui, Timotheus Budisantoso, Elek Molnár, Masahiko
    Watanabe, Minoru Matsui, Yugo Fukazawa, and Ryuichi Shigemoto. “Input-Specific
    Intrasynaptic Arrangements of Ionotropic Glutamate Receptors and Their Impact
    on Postsynaptic Responses.” <i>Journal of Neuroscience</i>. Society for Neuroscience,
    2009. <a href="https://doi.org/10.1523/JNEUROSCI.6160-08.2009">https://doi.org/10.1523/JNEUROSCI.6160-08.2009</a>.
  ieee: E. Tarusawa <i>et al.</i>, “Input-specific intrasynaptic arrangements of ionotropic
    glutamate receptors and their impact on postsynaptic responses,” <i>Journal of
    Neuroscience</i>, vol. 29, no. 41. Society for Neuroscience, pp. 12896–12908,
    2009.
  ista: Tarusawa E, Matsui K, Budisantoso T, Molnár E, Watanabe M, Matsui M, Fukazawa
    Y, Shigemoto R. 2009. Input-specific intrasynaptic arrangements of ionotropic
    glutamate receptors and their impact on postsynaptic responses. Journal of Neuroscience.
    29(41), 12896–12908.
  mla: Tarusawa, Etsuko, et al. “Input-Specific Intrasynaptic Arrangements of Ionotropic
    Glutamate Receptors and Their Impact on Postsynaptic Responses.” <i>Journal of
    Neuroscience</i>, vol. 29, no. 41, Society for Neuroscience, 2009, pp. 12896–908,
    doi:<a href="https://doi.org/10.1523/JNEUROSCI.6160-08.2009">10.1523/JNEUROSCI.6160-08.2009</a>.
  short: E. Tarusawa, K. Matsui, T. Budisantoso, E. Molnár, M. Watanabe, M. Matsui,
    Y. Fukazawa, R. Shigemoto, Journal of Neuroscience 29 (2009) 12896–12908.
date_created: 2018-12-11T11:58:02Z
date_published: 2009-10-14T00:00:00Z
date_updated: 2021-01-12T06:57:52Z
day: '14'
doi: 10.1523/JNEUROSCI.6160-08.2009
extern: 1
intvolume: '        29'
issue: '41'
month: '10'
page: 12896 - 12908
publication: Journal of Neuroscience
publication_status: published
publisher: Society for Neuroscience
publist_id: '4401'
quality_controlled: 0
status: public
title: Input-specific intrasynaptic arrangements of ionotropic glutamate receptors
  and their impact on postsynaptic responses
type: journal_article
volume: 29
year: '2009'
...
---
_id: '2501'
abstract:
- lang: eng
  text: The brain-specific immediate early gene Arc/Arg3.1 is induced in response
    to a variety of stimuli, including sensory and behavior-linked neural activity.
    Here we report the generation of transgenic mice, termed TgArc/Arg3.1-d4EGFP,
    expressing a 4-h half-life form of enhanced green fluorescent protein (d4EGFP)
    under the control of the Arc/Arg3.1 promoter. We show that d4EGFP-mediated fluorescence
    faithfully reports Arc/Arg3.1 induction in response to physiological, pathological
    and pharmacological stimuli, and that this fluorescence permits electrical recording
    from activated neurons in the live mouse. Moreover, the fluorescent Arc/Arg3.1
    indicator revealed activity changes in circumscribed brain areas in distinct modes
    of stress and in a mouse model of Alzheimer's disease. These findings identify
    the TgArc/Arg3.1-d4EGFP mouse as a versatile tool to monitor Arc/Arg3.1 induction
    in neural circuits, both in vitro and in vivo.
author:
- first_name: Valery
  full_name: Grinevich, Valery V
  last_name: Grinevich
- first_name: Alexander
  full_name: Kolleker, Alexander
  last_name: Kolleker
- first_name: Marina
  full_name: Eliava, Marina I
  last_name: Eliava
- first_name: Naoki
  full_name: Takada, Naoki
  last_name: Takada
- first_name: Hiroshi
  full_name: Takuma, Hiroshi
  last_name: Takuma
- first_name: Yugo
  full_name: Fukazawa, Yugo
  last_name: Fukazawa
- first_name: Ryuichi
  full_name: Ryuichi Shigemoto
  id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
  last_name: Shigemoto
  orcid: 0000-0001-8761-9444
- first_name: Dietmar
  full_name: Kuhl, Dietmar
  last_name: Kuhl
- first_name: Jack
  full_name: Waters, Jack
  last_name: Waters
- first_name: Peter
  full_name: Seeburg, Peter H
  last_name: Seeburg
- first_name: Pavel
  full_name: Osten, Pavel
  last_name: Osten
citation:
  ama: 'Grinevich V, Kolleker A, Eliava M, et al. Fluorescent Arc/Arg3.1 indicator
    mice: A versatile tool to study brain activity changes in vitro and in vivo. <i>Journal
    of Neuroscience Methods</i>. 2009;184(1):25-36. doi:<a href="https://doi.org/10.1016/j.jneumeth.2009.07.015">10.1016/j.jneumeth.2009.07.015</a>'
  apa: 'Grinevich, V., Kolleker, A., Eliava, M., Takada, N., Takuma, H., Fukazawa,
    Y., … Osten, P. (2009). Fluorescent Arc/Arg3.1 indicator mice: A versatile tool
    to study brain activity changes in vitro and in vivo. <i>Journal of Neuroscience
    Methods</i>. Elsevier. <a href="https://doi.org/10.1016/j.jneumeth.2009.07.015">https://doi.org/10.1016/j.jneumeth.2009.07.015</a>'
  chicago: 'Grinevich, Valery, Alexander Kolleker, Marina Eliava, Naoki Takada, Hiroshi
    Takuma, Yugo Fukazawa, Ryuichi Shigemoto, et al. “Fluorescent Arc/Arg3.1 Indicator
    Mice: A Versatile Tool to Study Brain Activity Changes in Vitro and in Vivo.”
    <i>Journal of Neuroscience Methods</i>. Elsevier, 2009. <a href="https://doi.org/10.1016/j.jneumeth.2009.07.015">https://doi.org/10.1016/j.jneumeth.2009.07.015</a>.'
  ieee: 'V. Grinevich <i>et al.</i>, “Fluorescent Arc/Arg3.1 indicator mice: A versatile
    tool to study brain activity changes in vitro and in vivo,” <i>Journal of Neuroscience
    Methods</i>, vol. 184, no. 1. Elsevier, pp. 25–36, 2009.'
  ista: 'Grinevich V, Kolleker A, Eliava M, Takada N, Takuma H, Fukazawa Y, Shigemoto
    R, Kuhl D, Waters J, Seeburg P, Osten P. 2009. Fluorescent Arc/Arg3.1 indicator
    mice: A versatile tool to study brain activity changes in vitro and in vivo. Journal
    of Neuroscience Methods. 184(1), 25–36.'
  mla: 'Grinevich, Valery, et al. “Fluorescent Arc/Arg3.1 Indicator Mice: A Versatile
    Tool to Study Brain Activity Changes in Vitro and in Vivo.” <i>Journal of Neuroscience
    Methods</i>, vol. 184, no. 1, Elsevier, 2009, pp. 25–36, doi:<a href="https://doi.org/10.1016/j.jneumeth.2009.07.015">10.1016/j.jneumeth.2009.07.015</a>.'
  short: V. Grinevich, A. Kolleker, M. Eliava, N. Takada, H. Takuma, Y. Fukazawa,
    R. Shigemoto, D. Kuhl, J. Waters, P. Seeburg, P. Osten, Journal of Neuroscience
    Methods 184 (2009) 25–36.
date_created: 2018-12-11T11:58:02Z
date_published: 2009-10-30T00:00:00Z
date_updated: 2021-01-12T06:57:52Z
day: '30'
doi: 10.1016/j.jneumeth.2009.07.015
extern: 1
intvolume: '       184'
issue: '1'
month: '10'
page: 25 - 36
publication: Journal of Neuroscience Methods
publication_status: published
publisher: Elsevier
publist_id: '4400'
quality_controlled: 0
status: public
title: 'Fluorescent Arc/Arg3.1 indicator mice: A versatile tool to study brain activity
  changes in vitro and in vivo'
type: journal_article
volume: 184
year: '2009'
...
---
_id: '2502'
abstract:
- lang: eng
  text: In order to acquire phase-contrast images with adequate contrast, conventional
    TEM requires large amount of defocus. Increasing the defocus improves the low-frequency
    components but attenuates the high-frequency ones. On the other hand, Zernike
    phase-contrast TEM (ZPC-TEM) can recover low-frequency components without losing
    the high-frequency ones under in-focus conditions. ZPC-TEM however, has another
    problem, especially in imaging of complex biological specimens such as cells and
    tissues; strong halos appear around specimen structures, and these halos hinder
    the interpretation of images. Due to this problem, the application of ZPC-TEM
    has been restricted to imaging of smaller particles. In order to improve the halo
    appearance, we fabricated a new quarter-wave thin film phase-plate with a smaller
    central hole and tested it on vitreous biological specimens. ZPC-TEM with the
    new plate could successfully visualize, in in-focus images, the intracellular
    fine features of cultured cells and brain tissues. This result indicates that
    reduction of the central hole diameter makes ZPC-TEM applicable on size scales
    ranging from protein particles to tissue sections. The application of ZPC-TEM
    to vitreous biological specimens will be a powerful method to advance the new
    field of imaging science for ultrastructures in close-to-physiological state.
author:
- first_name: Yoshiyuki
  full_name: Fukuda, Yoshiyuki
  last_name: Fukuda
- first_name: Yugo
  full_name: Fukazawa, Yugo
  last_name: Fukazawa
- first_name: Radostin
  full_name: Danev, Radostin S
  last_name: Danev
- first_name: Ryuichi
  full_name: Ryuichi Shigemoto
  id: 499F3ABC-F248-11E8-B48F-1D18A9856A87
  last_name: Shigemoto
  orcid: 0000-0001-8761-9444
- first_name: Kuniaki
  full_name: Nagayama, Kuniaki
  last_name: Nagayama
citation:
  ama: Fukuda Y, Fukazawa Y, Danev R, Shigemoto R, Nagayama K. Tuning of the Zernike
    phase-plate for visualization of detailed ultrastructure in complex biological
    specimens. <i>Journal of Structural Biology</i>. 2009;168(3):476-484. doi:<a href="https://doi.org/10.1016/j.jsb.2009.08.011">10.1016/j.jsb.2009.08.011</a>
  apa: Fukuda, Y., Fukazawa, Y., Danev, R., Shigemoto, R., &#38; Nagayama, K. (2009).
    Tuning of the Zernike phase-plate for visualization of detailed ultrastructure
    in complex biological specimens. <i>Journal of Structural Biology</i>. Academic
    Press. <a href="https://doi.org/10.1016/j.jsb.2009.08.011">https://doi.org/10.1016/j.jsb.2009.08.011</a>
  chicago: Fukuda, Yoshiyuki, Yugo Fukazawa, Radostin Danev, Ryuichi Shigemoto, and
    Kuniaki Nagayama. “Tuning of the Zernike Phase-Plate for Visualization of Detailed
    Ultrastructure in Complex Biological Specimens.” <i>Journal of Structural Biology</i>.
    Academic Press, 2009. <a href="https://doi.org/10.1016/j.jsb.2009.08.011">https://doi.org/10.1016/j.jsb.2009.08.011</a>.
  ieee: Y. Fukuda, Y. Fukazawa, R. Danev, R. Shigemoto, and K. Nagayama, “Tuning of
    the Zernike phase-plate for visualization of detailed ultrastructure in complex
    biological specimens,” <i>Journal of Structural Biology</i>, vol. 168, no. 3.
    Academic Press, pp. 476–484, 2009.
  ista: Fukuda Y, Fukazawa Y, Danev R, Shigemoto R, Nagayama K. 2009. Tuning of the
    Zernike phase-plate for visualization of detailed ultrastructure in complex biological
    specimens. Journal of Structural Biology. 168(3), 476–484.
  mla: Fukuda, Yoshiyuki, et al. “Tuning of the Zernike Phase-Plate for Visualization
    of Detailed Ultrastructure in Complex Biological Specimens.” <i>Journal of Structural
    Biology</i>, vol. 168, no. 3, Academic Press, 2009, pp. 476–84, doi:<a href="https://doi.org/10.1016/j.jsb.2009.08.011">10.1016/j.jsb.2009.08.011</a>.
  short: Y. Fukuda, Y. Fukazawa, R. Danev, R. Shigemoto, K. Nagayama, Journal of Structural
    Biology 168 (2009) 476–484.
date_created: 2018-12-11T11:58:03Z
date_published: 2009-12-01T00:00:00Z
date_updated: 2021-01-12T06:57:52Z
day: '01'
doi: 10.1016/j.jsb.2009.08.011
extern: 1
intvolume: '       168'
issue: '3'
month: '12'
page: 476 - 484
publication: Journal of Structural Biology
publication_status: published
publisher: Academic Press
publist_id: '4399'
quality_controlled: 0
status: public
title: Tuning of the Zernike phase-plate for visualization of detailed ultrastructure
  in complex biological specimens
type: journal_article
volume: 168
year: '2009'
...
---
_id: '164'
abstract:
- lang: eng
  text: Let g be a cubic polynomial with integer coefficients and n&gt;9 variables,
    and assume that the congruence g=0 modulo p^k is soluble for all prime powers
    p^k. We show that the equation g=0 has infinitely many integer solutions when
    the cubic part of g defines a projective hypersurface with singular locus of dimension
    &lt;n-10. The proof is based on the Hardy-Littlewood circle method.
article_processing_charge: No
arxiv: 1
author:
- first_name: Timothy D
  full_name: Browning, Timothy D
  id: 35827D50-F248-11E8-B48F-1D18A9856A87
  last_name: Browning
  orcid: 0000-0002-8314-0177
- first_name: Roger
  full_name: Heath Brown, Roger
  last_name: Heath Brown
citation:
  ama: 'Browning TD, Heath Brown R. Integral points on cubic hypersurfaces. In: <i>Analytic
    Number Theory: Essays in Honour of Klaus Roth</i>. Cambridge University Press;
    2009:75-90.'
  apa: 'Browning, T. D., &#38; Heath Brown, R. (2009). Integral points on cubic hypersurfaces.
    In <i>Analytic Number Theory: Essays in honour of Klaus Roth</i> (pp. 75–90).
    Cambridge University Press.'
  chicago: 'Browning, Timothy D, and Roger Heath Brown. “Integral Points on Cubic
    Hypersurfaces.” In <i>Analytic Number Theory: Essays in Honour of Klaus Roth</i>,
    75–90. Cambridge University Press, 2009.'
  ieee: 'T. D. Browning and R. Heath Brown, “Integral points on cubic hypersurfaces,”
    in <i>Analytic Number Theory: Essays in honour of Klaus Roth</i>, Cambridge University
    Press, 2009, pp. 75–90.'
  ista: 'Browning TD, Heath Brown R. 2009.Integral points on cubic hypersurfaces.
    In: Analytic Number Theory: Essays in honour of Klaus Roth. , 75–90.'
  mla: 'Browning, Timothy D., and Roger Heath Brown. “Integral Points on Cubic Hypersurfaces.”
    <i>Analytic Number Theory: Essays in Honour of Klaus Roth</i>, Cambridge University
    Press, 2009, pp. 75–90.'
  short: 'T.D. Browning, R. Heath Brown, in:, Analytic Number Theory: Essays in Honour
    of Klaus Roth, Cambridge University Press, 2009, pp. 75–90.'
date_created: 2018-12-11T11:44:58Z
date_published: 2009-01-31T00:00:00Z
date_updated: 2021-01-12T06:52:11Z
day: '31'
extern: '1'
external_id:
  arxiv:
  - '0611086'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://arxiv.org/abs/math/0611086
month: '01'
oa: 1
oa_version: Preprint
page: 75 - 90
publication: 'Analytic Number Theory: Essays in honour of Klaus Roth'
publication_status: published
publisher: Cambridge University Press
publist_id: '7757'
quality_controlled: '1'
status: public
title: Integral points on cubic hypersurfaces
type: book_chapter
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2009'
...
---
_id: '165'
abstract:
- lang: eng
  text: We survey the state of affairs for the distribution of ℚ-rational points on
    non-singular del Pezzo surfaces of low degree, highlighting the recent resolution
    of Manin's conjecture for a non-singular del Pezzo surface of degree 4 by la Bretèche
    and Browning.
acknowledgement: Proceedings of the 5th China-Japan Seminar
alternative_title:
- Series on number theory and its application
author:
- first_name: Timothy D
  full_name: Timothy Browning
  id: 35827D50-F248-11E8-B48F-1D18A9856A87
  last_name: Browning
  orcid: 0000-0002-8314-0177
citation:
  ama: 'Browning TD. Resent progress on the quantitative arithmetic of del Pezzo surfaces.
    In: Aoki T, Kanemitsu S, Liu J, eds. Vol 6. World Scientific Publishing; 2009:1-18.
    doi:<a href="https://doi.org/10.1142/9789814289924_0001">https://doi.org/10.1142/9789814289924_0001</a>'
  apa: 'Browning, T. D. (2009). Resent progress on the quantitative arithmetic of
    del Pezzo surfaces. In T. Aoki, S. Kanemitsu, &#38; J. Liu (Eds.) (Vol. 6, pp.
    1–18). Presented at the Number Theory: Dreaming in dreams, World Scientific Publishing.
    <a href="https://doi.org/10.1142/9789814289924_0001">https://doi.org/10.1142/9789814289924_0001</a>'
  chicago: Browning, Timothy D. “Resent Progress on the Quantitative Arithmetic of
    Del Pezzo Surfaces.” edited by Takashi Aoki, Shigeru Kanemitsu, and Jianya Liu,
    6:1–18. World Scientific Publishing, 2009. <a href="https://doi.org/10.1142/9789814289924_0001">https://doi.org/10.1142/9789814289924_0001</a>.
  ieee: 'T. D. Browning, “Resent progress on the quantitative arithmetic of del Pezzo
    surfaces,” presented at the Number Theory: Dreaming in dreams, 2009, vol. 6, pp.
    1–18.'
  ista: 'Browning TD. 2009. Resent progress on the quantitative arithmetic of del
    Pezzo surfaces. Number Theory: Dreaming in dreams, Series on number theory and
    its application, vol. 6, 1–18.'
  mla: Browning, Timothy D. <i>Resent Progress on the Quantitative Arithmetic of Del
    Pezzo Surfaces</i>. Edited by Takashi Aoki et al., vol. 6, World Scientific Publishing,
    2009, pp. 1–18, doi:<a href="https://doi.org/10.1142/9789814289924_0001">https://doi.org/10.1142/9789814289924_0001</a>.
  short: T.D. Browning, in:, T. Aoki, S. Kanemitsu, J. Liu (Eds.), World Scientific
    Publishing, 2009, pp. 1–18.
conference:
  name: 'Number Theory: Dreaming in dreams'
date_created: 2018-12-11T11:44:58Z
date_published: 2009-08-24T00:00:00Z
date_updated: 2021-01-12T06:52:15Z
day: '24'
doi: https://doi.org/10.1142/9789814289924_0001
editor:
- first_name: Takashi
  full_name: Aoki, Takashi
  last_name: Aoki
- first_name: Shigeru
  full_name: Kanemitsu, Shigeru
  last_name: Kanemitsu
- first_name: Jianya
  full_name: Liu, Jianya
  last_name: Liu
extern: 1
intvolume: '         6'
month: '08'
page: 1 - 18
publication_status: published
publisher: World Scientific Publishing
publist_id: '7756'
quality_controlled: 0
status: public
title: Resent progress on the quantitative arithmetic of del Pezzo surfaces
type: conference
volume: 6
year: '2009'
...
---
_id: '168'
abstract:
- lang: eng
  text: The arithmetic of ternary diagonal equation is considered for degree d &gt;1,
    with the outcome that the set of coefficients for which the equation admits a
    non-zero integer solution is shown to have density zero.
alternative_title:
- Contemporary Mathematics
author:
- first_name: Timothy D
  full_name: Timothy Browning
  id: 35827D50-F248-11E8-B48F-1D18A9856A87
  last_name: Browning
  orcid: 0000-0002-8314-0177
- first_name: Rainer
  full_name: Dietmann, Rainer
  last_name: Dietmann
citation:
  ama: 'Browning TD, Dietmann R. Solubility of Fermat equations. In: <i>Quadratic
    Forms - Algebra, Arithmetic and Geometry</i>. Vol 493. American Mathematical Society;
    2009:99-106. doi:<a href="http://dx.doi.org/10.1090/conm/493">http://dx.doi.org/10.1090/conm/493</a>'
  apa: Browning, T. D., &#38; Dietmann, R. (2009). Solubility of Fermat equations.
    In <i>Quadratic Forms - algebra, arithmetic and geometry</i> (Vol. 493, pp. 99–106).
    American Mathematical Society. <a href="http://dx.doi.org/10.1090/conm/493">http://dx.doi.org/10.1090/conm/493</a>
  chicago: Browning, Timothy D, and Rainer Dietmann. “Solubility of Fermat Equations.”
    In <i>Quadratic Forms - Algebra, Arithmetic and Geometry</i>, 493:99–106. American
    Mathematical Society, 2009. <a href="http://dx.doi.org/10.1090/conm/493">http://dx.doi.org/10.1090/conm/493</a>.
  ieee: T. D. Browning and R. Dietmann, “Solubility of Fermat equations,” in <i>Quadratic
    Forms - algebra, arithmetic and geometry</i>, vol. 493, American Mathematical
    Society, 2009, pp. 99–106.
  ista: 'Browning TD, Dietmann R. 2009.Solubility of Fermat equations. In: Quadratic
    Forms - algebra, arithmetic and geometry. Contemporary Mathematics, vol. 493,
    99–106.'
  mla: Browning, Timothy D., and Rainer Dietmann. “Solubility of Fermat Equations.”
    <i>Quadratic Forms - Algebra, Arithmetic and Geometry</i>, vol. 493, American
    Mathematical Society, 2009, pp. 99–106, doi:<a href="http://dx.doi.org/10.1090/conm/493">http://dx.doi.org/10.1090/conm/493</a>.
  short: T.D. Browning, R. Dietmann, in:, Quadratic Forms - Algebra, Arithmetic and
    Geometry, American Mathematical Society, 2009, pp. 99–106.
date_created: 2018-12-11T11:44:59Z
date_published: 2009-01-01T00:00:00Z
date_updated: 2021-01-12T06:52:29Z
day: '01'
doi: http://dx.doi.org/10.1090/conm/493
extern: 1
intvolume: '       493'
main_file_link:
- open_access: '0'
  url: https://arxiv.org/abs/0805.3354
month: '01'
page: 99 - 106
publication: Quadratic Forms - algebra, arithmetic and geometry
publication_status: published
publisher: American Mathematical Society
publist_id: '7753'
quality_controlled: 0
status: public
title: Solubility of Fermat equations
type: book_chapter
volume: 493
year: '2009'
...
---
_id: '1718'
abstract:
- lang: eng
  text: Morphogens act as graded positional cues to control cell fate specification
    in many developing tissues. This concept, in which a signaling gradient regulates
    differential gene expression in a concentration-dependent manner, has received
    considerable experimental support. Nevertheless, several recent studies have challenged
    the straightforward model of morphogen activity. In particular, the observation
    that pattern formation is a dynamic process has raised questions about the influence
    of time on morphogen activity. Here we propose that the spatiotemporal dynamics
    of the cellular response to a morphogen gradient depend on a combination of temporal
    alterations to the morphogen gradient itself, the dynamics of its signal transduction
    and downstream interactions between target genes.
acknowledgement: EK is supported by an EMBO LTF, AK by a FEBS fellowship, and JB by
  MRC (UK) and the Wellcome Trust
author:
- first_name: Eva
  full_name: Kutějová, Eva
  last_name: Kutějová
- first_name: James
  full_name: Briscoe, James
  last_name: Briscoe
- first_name: Anna
  full_name: Anna Kicheva
  id: 3959A2A0-F248-11E8-B48F-1D18A9856A87
  last_name: Kicheva
  orcid: 0000-0003-4509-4998
citation:
  ama: Kutějová E, Briscoe J, Kicheva A. Temporal dynamics of patterning by morphogen
    gradients. <i>Current Opinion in Genetics &#38; Development</i>. 2009;19(4):315-322.
    doi:<a href="https://doi.org/10.1016/j.gde.2009.05.004">10.1016/j.gde.2009.05.004</a>
  apa: Kutějová, E., Briscoe, J., &#38; Kicheva, A. (2009). Temporal dynamics of patterning
    by morphogen gradients. <i>Current Opinion in Genetics &#38; Development</i>.
    Elsevier. <a href="https://doi.org/10.1016/j.gde.2009.05.004">https://doi.org/10.1016/j.gde.2009.05.004</a>
  chicago: Kutějová, Eva, James Briscoe, and Anna Kicheva. “Temporal Dynamics of Patterning
    by Morphogen Gradients.” <i>Current Opinion in Genetics &#38; Development</i>.
    Elsevier, 2009. <a href="https://doi.org/10.1016/j.gde.2009.05.004">https://doi.org/10.1016/j.gde.2009.05.004</a>.
  ieee: E. Kutějová, J. Briscoe, and A. Kicheva, “Temporal dynamics of patterning
    by morphogen gradients,” <i>Current Opinion in Genetics &#38; Development</i>,
    vol. 19, no. 4. Elsevier, pp. 315–322, 2009.
  ista: Kutějová E, Briscoe J, Kicheva A. 2009. Temporal dynamics of patterning by
    morphogen gradients. Current Opinion in Genetics &#38; Development. 19(4), 315–322.
  mla: Kutějová, Eva, et al. “Temporal Dynamics of Patterning by Morphogen Gradients.”
    <i>Current Opinion in Genetics &#38; Development</i>, vol. 19, no. 4, Elsevier,
    2009, pp. 315–22, doi:<a href="https://doi.org/10.1016/j.gde.2009.05.004">10.1016/j.gde.2009.05.004</a>.
  short: E. Kutějová, J. Briscoe, A. Kicheva, Current Opinion in Genetics &#38; Development
    19 (2009) 315–322.
date_created: 2018-12-11T11:53:38Z
date_published: 2009-08-01T00:00:00Z
date_updated: 2021-01-12T06:52:44Z
day: '01'
doi: 10.1016/j.gde.2009.05.004
extern: 1
intvolume: '        19'
issue: '4'
month: '08'
page: 315 - 322
publication: Current Opinion in Genetics & Development
publication_status: published
publisher: Elsevier
publist_id: '5410'
quality_controlled: 0
status: public
title: Temporal dynamics of patterning by morphogen gradients
type: journal_article
volume: 19
year: '2009'
...
---
_id: '1720'
abstract:
- lang: eng
  text: How morphogen gradients are formed in target tissues is a key question for
    understanding the mechanisms of morphological patterning. Here, we review different
    mechanisms of morphogen gradient formation from theoretical and experimental points
    of view. First, a simple, comprehensive overview of the underlying biophysical
    principles of several mechanisms of gradient formation is provided. We then discuss
    the advantages and limitations of different experimental approaches to gradient
    formation analysis.
author:
- first_name: Ortrud
  full_name: Wartlick, Ortrud
  last_name: Wartlick
- first_name: Anna
  full_name: Anna Kicheva
  id: 3959A2A0-F248-11E8-B48F-1D18A9856A87
  last_name: Kicheva
  orcid: 0000-0003-4509-4998
- first_name: Marcos
  full_name: González-Gaitán, Marcos A
  last_name: González Gaitán
citation:
  ama: Wartlick O, Kicheva A, González Gaitán M. Morphogen gradient formation . <i>Cold
    Spring Harbor perspectives in biology</i>. 2009;1(3). doi:<a href="https://doi.org/10.1101/cshperspect.a001255">10.1101/cshperspect.a001255</a>
  apa: Wartlick, O., Kicheva, A., &#38; González Gaitán, M. (2009). Morphogen gradient
    formation . <i>Cold Spring Harbor Perspectives in Biology</i>. Cold Spring Harbor
    Laboratory Press. <a href="https://doi.org/10.1101/cshperspect.a001255">https://doi.org/10.1101/cshperspect.a001255</a>
  chicago: Wartlick, Ortrud, Anna Kicheva, and Marcos González Gaitán. “Morphogen
    Gradient Formation .” <i>Cold Spring Harbor Perspectives in Biology</i>. Cold
    Spring Harbor Laboratory Press, 2009. <a href="https://doi.org/10.1101/cshperspect.a001255">https://doi.org/10.1101/cshperspect.a001255</a>.
  ieee: O. Wartlick, A. Kicheva, and M. González Gaitán, “Morphogen gradient formation
    ,” <i>Cold Spring Harbor perspectives in biology</i>, vol. 1, no. 3. Cold Spring
    Harbor Laboratory Press, 2009.
  ista: Wartlick O, Kicheva A, González Gaitán M. 2009. Morphogen gradient formation
    . Cold Spring Harbor perspectives in biology. 1(3).
  mla: Wartlick, Ortrud, et al. “Morphogen Gradient Formation .” <i>Cold Spring Harbor
    Perspectives in Biology</i>, vol. 1, no. 3, Cold Spring Harbor Laboratory Press,
    2009, doi:<a href="https://doi.org/10.1101/cshperspect.a001255">10.1101/cshperspect.a001255</a>.
  short: O. Wartlick, A. Kicheva, M. González Gaitán, Cold Spring Harbor Perspectives
    in Biology 1 (2009).
date_created: 2018-12-11T11:53:39Z
date_published: 2009-09-01T00:00:00Z
date_updated: 2021-01-12T06:52:45Z
day: '01'
doi: 10.1101/cshperspect.a001255
extern: 1
intvolume: '         1'
issue: '3'
month: '09'
publication: Cold Spring Harbor perspectives in biology
publication_status: published
publisher: Cold Spring Harbor Laboratory Press
publist_id: '5409'
quality_controlled: 0
status: public
title: 'Morphogen gradient formation '
type: journal_article
volume: 1
year: '2009'
...
---
_id: '1766'
abstract:
- lang: eng
  text: We demonstrate the time-resolved driving of two-photon blue sideband transitions
    between superconducting qubits and a transmission line resonator. As an example
    of using these sideband transitions for a two-qubit operation, we implement a
    pulse sequence that first entangles one qubit with the resonator and subsequently
    distributes the entanglement between two qubits. We show the generation of 75%
    fidelity Bell states by this method. The full density matrix of the two-qubit
    system is extracted using joint measurement and quantum state tomography and shows
    close agreement with numerical simulation.
acknowledgement: This work was supported by ETH Zurich, the Swiss National Science
  Foundation, and by the EC via the EuroSQIP project and the Marie-Curie program (P.
  J. L.)
author:
- first_name: Peter
  full_name: Leek, Peter J
  last_name: Leek
- first_name: Stefan
  full_name: Filipp, Stefan
  last_name: Filipp
- first_name: Patrick
  full_name: Maurer, Patrick
  last_name: Maurer
- first_name: Matthias
  full_name: Baur, Matthias P
  last_name: Baur
- first_name: R
  full_name: Bianchetti, R
  last_name: Bianchetti
- first_name: Johannes M
  full_name: Johannes Fink
  id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
  last_name: Fink
  orcid: 0000-0001-8112-028X
- first_name: M
  full_name: Göppl, M
  last_name: Göppl
- first_name: L.
  full_name: Steffen, L. Kraig
  last_name: Steffen
- first_name: Andreas
  full_name: Wallraff, Andreas
  last_name: Wallraff
citation:
  ama: Leek P, Filipp S, Maurer P, et al. Using sideband transitions for two-qubit
    operations in superconducting circuits. <i>Physical Review B - Condensed Matter
    and Materials Physics</i>. 2009;79(18). doi:<a href="https://doi.org/10.1103/PhysRevB.79.180511">10.1103/PhysRevB.79.180511</a>
  apa: Leek, P., Filipp, S., Maurer, P., Baur, M., Bianchetti, R., Fink, J. M., …
    Wallraff, A. (2009). Using sideband transitions for two-qubit operations in superconducting
    circuits. <i>Physical Review B - Condensed Matter and Materials Physics</i>. American
    Physical Society. <a href="https://doi.org/10.1103/PhysRevB.79.180511">https://doi.org/10.1103/PhysRevB.79.180511</a>
  chicago: Leek, Peter, Stefan Filipp, Patrick Maurer, Matthias Baur, R Bianchetti,
    Johannes M Fink, M Göppl, L. Steffen, and Andreas Wallraff. “Using Sideband Transitions
    for Two-Qubit Operations in Superconducting Circuits.” <i>Physical Review B -
    Condensed Matter and Materials Physics</i>. American Physical Society, 2009. <a
    href="https://doi.org/10.1103/PhysRevB.79.180511">https://doi.org/10.1103/PhysRevB.79.180511</a>.
  ieee: P. Leek <i>et al.</i>, “Using sideband transitions for two-qubit operations
    in superconducting circuits,” <i>Physical Review B - Condensed Matter and Materials
    Physics</i>, vol. 79, no. 18. American Physical Society, 2009.
  ista: Leek P, Filipp S, Maurer P, Baur M, Bianchetti R, Fink JM, Göppl M, Steffen
    L, Wallraff A. 2009. Using sideband transitions for two-qubit operations in superconducting
    circuits. Physical Review B - Condensed Matter and Materials Physics. 79(18).
  mla: Leek, Peter, et al. “Using Sideband Transitions for Two-Qubit Operations in
    Superconducting Circuits.” <i>Physical Review B - Condensed Matter and Materials
    Physics</i>, vol. 79, no. 18, American Physical Society, 2009, doi:<a href="https://doi.org/10.1103/PhysRevB.79.180511">10.1103/PhysRevB.79.180511</a>.
  short: P. Leek, S. Filipp, P. Maurer, M. Baur, R. Bianchetti, J.M. Fink, M. Göppl,
    L. Steffen, A. Wallraff, Physical Review B - Condensed Matter and Materials Physics
    79 (2009).
date_created: 2018-12-11T11:53:54Z
date_published: 2009-05-01T00:00:00Z
date_updated: 2021-01-12T06:53:04Z
day: '01'
doi: 10.1103/PhysRevB.79.180511
extern: 1
intvolume: '        79'
issue: '18'
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/0812.2678
month: '05'
oa: 1
publication: Physical Review B - Condensed Matter and Materials Physics
publication_status: published
publisher: American Physical Society
publist_id: '5354'
quality_controlled: 0
status: public
title: Using sideband transitions for two-qubit operations in superconducting circuits
type: journal_article
volume: 79
year: '2009'
...
---
_id: '1767'
abstract:
- lang: eng
  text: We present spectroscopic measurements of the Autler-Townes doublet and the
    sidebands of the Mollow triplet in a driven superconducting qubit. The ground
    to first excited state transition of the qubit is strongly pumped while the resulting
    dressed qubit spectrum is probed with a weak tone. The corresponding transitions
    are detected using dispersive readout of the qubit coupled off resonantly to a
    microwave transmission line resonator. The observed frequencies of the Autler-Townes
    and Mollow spectral lines are in good agreement with a dispersive Jaynes-Cummings
    model taking into account higher excited qubit states and dispersive level shifts
    due to off-resonant drives.
acknowledgement: This work was supported by the Swiss National Science Foundation
  and by ETH Zürich. P. J. L. acknowledges support from the EC via an Intra-European
  Marie-Curie Fellowship. A. B. was supported by NSERC, CIFAR, FQRNT, and Alfred P.
  Sloan Foundation
author:
- first_name: Matthias
  full_name: Baur, Matthias P
  last_name: Baur
- first_name: Stefan
  full_name: Filipp, Stefan
  last_name: Filipp
- first_name: R
  full_name: Bianchetti, R
  last_name: Bianchetti
- first_name: Johannes M
  full_name: Johannes Fink
  id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
  last_name: Fink
  orcid: 0000-0001-8112-028X
- first_name: M
  full_name: Göppl, M
  last_name: Göppl
- first_name: L.
  full_name: Steffen, L. Kraig
  last_name: Steffen
- first_name: Peter
  full_name: Leek, Peter J
  last_name: Leek
- first_name: Alexandre
  full_name: Blais, Alexandre
  last_name: Blais
- first_name: Andreas
  full_name: Wallraff, Andreas
  last_name: Wallraff
citation:
  ama: Baur M, Filipp S, Bianchetti R, et al. Measurement of autler-townes and mollow
    transitions in a strongly driven superconducting qubit. <i>Physical Review Letters</i>.
    2009;102(24). doi:<a href="https://doi.org/10.1103/PhysRevLett.102.243602">10.1103/PhysRevLett.102.243602</a>
  apa: Baur, M., Filipp, S., Bianchetti, R., Fink, J. M., Göppl, M., Steffen, L.,
    … Wallraff, A. (2009). Measurement of autler-townes and mollow transitions in
    a strongly driven superconducting qubit. <i>Physical Review Letters</i>. American
    Physical Society. <a href="https://doi.org/10.1103/PhysRevLett.102.243602">https://doi.org/10.1103/PhysRevLett.102.243602</a>
  chicago: Baur, Matthias, Stefan Filipp, R Bianchetti, Johannes M Fink, M Göppl,
    L. Steffen, Peter Leek, Alexandre Blais, and Andreas Wallraff. “Measurement of
    Autler-Townes and Mollow Transitions in a Strongly Driven Superconducting Qubit.”
    <i>Physical Review Letters</i>. American Physical Society, 2009. <a href="https://doi.org/10.1103/PhysRevLett.102.243602">https://doi.org/10.1103/PhysRevLett.102.243602</a>.
  ieee: M. Baur <i>et al.</i>, “Measurement of autler-townes and mollow transitions
    in a strongly driven superconducting qubit,” <i>Physical Review Letters</i>, vol.
    102, no. 24. American Physical Society, 2009.
  ista: Baur M, Filipp S, Bianchetti R, Fink JM, Göppl M, Steffen L, Leek P, Blais
    A, Wallraff A. 2009. Measurement of autler-townes and mollow transitions in a
    strongly driven superconducting qubit. Physical Review Letters. 102(24).
  mla: Baur, Matthias, et al. “Measurement of Autler-Townes and Mollow Transitions
    in a Strongly Driven Superconducting Qubit.” <i>Physical Review Letters</i>, vol.
    102, no. 24, American Physical Society, 2009, doi:<a href="https://doi.org/10.1103/PhysRevLett.102.243602">10.1103/PhysRevLett.102.243602</a>.
  short: M. Baur, S. Filipp, R. Bianchetti, J.M. Fink, M. Göppl, L. Steffen, P. Leek,
    A. Blais, A. Wallraff, Physical Review Letters 102 (2009).
date_created: 2018-12-11T11:53:54Z
date_published: 2009-06-19T00:00:00Z
date_updated: 2021-01-12T06:53:04Z
day: '19'
doi: 10.1103/PhysRevLett.102.243602
extern: 1
intvolume: '       102'
issue: '24'
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/0812.4384
month: '06'
oa: 1
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5352'
quality_controlled: 0
status: public
title: Measurement of autler-townes and mollow transitions in a strongly driven superconducting
  qubit
type: journal_article
volume: 102
year: '2009'
...
---
_id: '1768'
abstract:
- lang: eng
  text: Quantum state tomography is an important tool in quantum information science
    for complete characterization of multiqubit states and their correlations. Here
    we report a method to perform a joint simultaneous readout of two superconducting
    qubits dispersively coupled to the same mode of a microwave transmission line
    resonator. The nonlinear dependence of the resonator transmission on the qubit
    state dependent cavity frequency allows us to extract the full two-qubit correlations
    without the need for single-shot readout of individual qubits. We employ standard
    tomographic techniques to reconstruct the density matrix of two-qubit quantum
    states.
acknowledgement: This work was supported by Swiss National Science Foundation (SNF)
  and ETH Zurich. P. J. L. was supported by the EC with a MC-EIF, J. M. G. by CIFAR,
  MRI, MITACS, and NSERC, and A. B. by NSERC and CIFAR
author:
- first_name: Stefan
  full_name: Filipp, Stefan
  last_name: Filipp
- first_name: Patrick
  full_name: Maurer, Patrick
  last_name: Maurer
- first_name: Peter
  full_name: Leek, Peter J
  last_name: Leek
- first_name: Matthias
  full_name: Baur, Matthias P
  last_name: Baur
- first_name: R
  full_name: Bianchetti, R
  last_name: Bianchetti
- first_name: Johannes M
  full_name: Johannes Fink
  id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
  last_name: Fink
  orcid: 0000-0001-8112-028X
- first_name: M
  full_name: Göppl, M
  last_name: Göppl
- first_name: L.
  full_name: Steffen, L. Kraig
  last_name: Steffen
- first_name: Jay
  full_name: Gambetta, Jay M
  last_name: Gambetta
- first_name: Alexandre
  full_name: Blais, Alexandre
  last_name: Blais
- first_name: Andreas
  full_name: Wallraff, Andreas
  last_name: Wallraff
citation:
  ama: Filipp S, Maurer P, Leek P, et al. Two-qubit state tomography using a joint
    dispersive readout. <i>Physical Review Letters</i>. 2009;102(20). doi:<a href="https://doi.org/10.1103/PhysRevLett.102.200402">10.1103/PhysRevLett.102.200402</a>
  apa: Filipp, S., Maurer, P., Leek, P., Baur, M., Bianchetti, R., Fink, J. M., …
    Wallraff, A. (2009). Two-qubit state tomography using a joint dispersive readout.
    <i>Physical Review Letters</i>. American Physical Society. <a href="https://doi.org/10.1103/PhysRevLett.102.200402">https://doi.org/10.1103/PhysRevLett.102.200402</a>
  chicago: Filipp, Stefan, Patrick Maurer, Peter Leek, Matthias Baur, R Bianchetti,
    Johannes M Fink, M Göppl, et al. “Two-Qubit State Tomography Using a Joint Dispersive
    Readout.” <i>Physical Review Letters</i>. American Physical Society, 2009. <a
    href="https://doi.org/10.1103/PhysRevLett.102.200402">https://doi.org/10.1103/PhysRevLett.102.200402</a>.
  ieee: S. Filipp <i>et al.</i>, “Two-qubit state tomography using a joint dispersive
    readout,” <i>Physical Review Letters</i>, vol. 102, no. 20. American Physical
    Society, 2009.
  ista: Filipp S, Maurer P, Leek P, Baur M, Bianchetti R, Fink JM, Göppl M, Steffen
    L, Gambetta J, Blais A, Wallraff A. 2009. Two-qubit state tomography using a joint
    dispersive readout. Physical Review Letters. 102(20).
  mla: Filipp, Stefan, et al. “Two-Qubit State Tomography Using a Joint Dispersive
    Readout.” <i>Physical Review Letters</i>, vol. 102, no. 20, American Physical
    Society, 2009, doi:<a href="https://doi.org/10.1103/PhysRevLett.102.200402">10.1103/PhysRevLett.102.200402</a>.
  short: S. Filipp, P. Maurer, P. Leek, M. Baur, R. Bianchetti, J.M. Fink, M. Göppl,
    L. Steffen, J. Gambetta, A. Blais, A. Wallraff, Physical Review Letters 102 (2009).
date_created: 2018-12-11T11:53:54Z
date_published: 2009-05-18T00:00:00Z
date_updated: 2021-01-12T06:53:04Z
day: '18'
doi: 10.1103/PhysRevLett.102.200402
extern: 1
intvolume: '       102'
issue: '20'
main_file_link:
- open_access: '1'
  url: http://arxiv.org/abs/0812.2485
month: '05'
oa: 1
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5353'
quality_controlled: 0
status: public
title: Two-qubit state tomography using a joint dispersive readout
type: journal_article
volume: 102
year: '2009'
...
