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Description An ICTP meeting in person

Workshop aim is to bring together leading experts and junior scientists focusing on ergodicity breaking and localization in many-body and random-matrix context.

We mostly focus on the recent developments in the above fields and their promising applications in quantum technologies and computing, including (but not limited to) the quantum memory based on the many-body localization, the enhancement of superconducting properties of the materials at the metal-insulator transition, and the quantum annealing speed-up within the ergodicity-broken phases of matter.

Speakers:

M. AIZENMAN, Princeton University, USA
B. ALTSHULER, Columbia University, USA
D. M. BASKO, LPMMC CNRS, France
E. BOGOMOLNY, LPTMS CNRS, France
J. CHALKER, Oxford University, UK
M. DALMONTE, ICTP, Italy
B. DERRIDA, LPS ENS CNRS, France
F. EVERS, University of Regensburg, Germany
R. FAZIO, ICTP, Italy
M. V. FEIGEL'MAN, NANOCENTER, Slovenia
S. FLACH, Institute for Basic Science, South Korea
S. FRANZ, LPRMS CNRS, France
Y. V. FYODOROV, King’s College, UK
Y. GEFEN, Weizmann University, Israel
V. GRITSEV, University of Amsterdam, Netherlands
G. LEMARIE, MajuLab and CQT, CNRS-NUS, Singapore
M. MUELLER, PSI, Switzerland
G. MUSSARDO, SISSA, Italy
K. A. MUTTALIB, University of Florida, USA
M. ORTUÑO ORTÍN, University of Murcia, Spain
M. PINO, University of Salamanca, Spain
V. POKROVSKY, Texas A&M College of Arts and Sciences, USA
A. POLKOVNIKOV, Boston University, USA
V. ROS, LPTMS CNRS, France
B. SACEPE, Institut Neel CNRS, France
G. SHLYAPNIKOV, Université Paris Saclay, France
M. TARZIA, LPTMC CNRS, France
A. TSVELIK, Brookhaven National Lab, USA
A. VARLAMOV, SPIN-CNR, Italy
S. WARZEL, TU Munich, Germany
O. M. YEVTUSHENKO, FAU & MPL, Germany
I. YURKEVICH, Aston University, UK
R. ZECCHINA, Bocconi University, Italy
M. ZIRNBAUER, University of Koeln, Germany

Call for Contributed Abstracts: All applicants are encouraged to submit an abstract for a poster presentation. Abstract templates are available below for download.

Grants: A limited number of grants are available to support the attendance of selected participants, with priority given to participants from developing countries. There is no registration fee.

 

Material

Workshop on Localization and Ergodicity | (smr 3964)
Go to day
  • Monday, 26 August 2024
    • 08:00 - 17:00
      • 08:00 Registration formalities 1h0' 
        Registration: Upon arrival, Visitors not staying in the ICTP Guest Houses, are kindly requested to complete registration formalities at the Leonardo Building (Lobby) from 8.00 to 9.00.
      • 09:00 Welcome address 10'
      • 09:10 Eigenstate correlations in spatially extended chaotic many-body quantum systems 35'
        Speaker: John CHALKER (Oxford University, UK)
        Material: Abstract
      • 09:45 Eigenvector non-orthogonality in non-Hermitian random matrices: theory and applications 35'
        Speaker: Yan V FYODOROV (King’s College, UK)
        Material: Abstract
      • 10:20 Coffee break 40'
      • 11:00 A Tale of Two Sigma Models 35'
        Speaker: Martin R. ZIRNBAUER (University of Koeln, Germany)
        Material: Abstract
      • 11:35 TBA 35'
        Speaker: Silvio FRANZ (LPRMS CNRS, France)
      • 12:10 Lunch break 1h50'
      • 14:00 Replica symmetry breaking : how to generalize Parisi’s ansatz? 35'
        Speaker: Bernard DERRIDA (LPS ENS CNRS, France)
        Material: Abstract
      • 14:35 Spectral properties of low‐complexity random matrices 35'
        Speaker: Eugene BOGOMOLNY (LPTMS CNRS, France)
        Material: Abstract
      • 15:10 Coffee break 40'
      • 15:50 Perspectives on Anderson insulators: localization landscape and avalanche scenario of many-body de-localization 35'
        Speaker: Ferdinand EVERS (University of Regensburg, Germany)
        Material: Abstract
      • 16:25 Large-deviation analysis of rare resonances for the Many-Body localization transition 35'
        Speaker: Marco TARZIA (LPTMC CNRS, France)
        Material: Abstract
    • 19:00 - 21:00
      Location: Adriatico Guest House - Cafeteria
      • 19:00 Welcome Reception 2h0'
  • Tuesday, 27 August 2024
    • 09:00 - 17:00
      • 09:00 Collision Resistance in random Neural Network-Based Hash Functions 35'
        Speaker: Riccardo ZECCHINA (Bocconi University, Italy)
        Material: Abstract
      • 09:35 Current bistability close to the superconductor-insulator transition 35'
        Speaker: Miguel ORTUÑO (University of Murcia, Spain)
        Material: Abstract
      • 10:10 Coffee break 40'
      • 10:40 Group photo 10'
      • 10:50 The fate of the superfluid density near the superconductor-insulator transition 35'
        Speaker: Benjamin SACEPE (Institut Neel CNRS, France)
        Material: Abstract
      • 11:25 Mean-field theory of first-order quantum superconductor-insulator transition 35'
        Speaker: Mikhail V FEIGEL'MAN (NANOCENTER, Slovenia)
        Material: Abstract
      • 12:00 Lunch break 2h0'
      • 14:00 Theory of photonic Joule effect in superconducting circuits 35'
        Speaker: Denis BASKO (LPMMC CNRS, France)
        Material: Abstract
      • 14:35 Random matrix models inspired by quantum transport and localization 35'
        Speaker: Khandker Abdul MUTTALIB (University of Florida, USA)
        Material: Abstract
      • 15:10 Coffee break 40'
      • 15:50 Tractable Kondo lattice models – the latest developments 35'
        Speaker: Alexei TSVELIK (Brookhaven National Lab, USA)
        Material: Abstract
      • 16:25 TBA 35'
        Speaker: Vladimir GRITSEV (University of Amsterdam, Netherlands)
  • Wednesday, 28 August 2024
    • 09:00 - 14:15
      • 09:00 Entanglement entropy bounds for pure states of rapid decorrelation 35'
        Speaker: Michael AIZENMAN (Princeton University, USA)
        Material: Abstract
      • 09:35 A Parisi formula for quantum spin glasses 35'
        Speaker: Simone WARZEL (TU Munich, Germany)
        Material: Abstract
      • 10:10 Coffee break 40'
      • 10:50 Thermalization slowing down for weakly nonintegrable many-body dynamics 35'
        Speaker: Sergej FLACH (Institute for Basic Science, South Korea)
        Material: Abstract
      • 11:25 Measurement induced transition in long-range systems 35'
        Speaker: Rosario FAZIO (ICTP, Italy)
        Material: Abstract
      • 12:00 2D Anderson Localization belongs to KPZ Universality Class 35'
        Speaker: Gabriel LEMARIE (MajuLab and CQT, CNRS-NUS, Singapore)
        Material: Abstract
      • 12:35 Lunch break 1h40'
    • 14:30 - 17:00
  • Thursday, 29 August 2024
    • 09:00 - 17:00
      • 09:00 Are we on the way to the room temperature superconductivity? 35'
        Speaker: Boris ALTSHULER (Columbia University, USA)
        Material: Abstract
      • 09:35 Correlated volumes at the Anderson transitions in a random graph 35'
        Speaker: Manuel PINO (University of Salamanca, Spain)
        Material: Abstract
      • 10:10 Coffee break 40'
      • 10:50 Exact solution of the classical and quantum Heisenberg mean field spin glasses 35'
        Speaker: Markus MUELLER (Paul Scherrer Institute, Switzerland)
        Material: Abstract
      • 11:25 Out-of-equilibrium, activated dynamics in glassy landscapes: a geometrical approach 35'
        Speaker: Valentina ROS (LPTMS CNRS, France)
        Material: Abstract
      • 12:00 Lunch break 2h0'
      • 14:00 Dynamics of complex systems through the prism of adiabatic transformations 35'
        Speaker: Anatoli POLKOVNIKOV (Boston University, USA)
        Material: Abstract
      • 14:35 Network description of many-body wave function 35'
        Speaker: Marcello DALMONTE (ICTP, Italy)
        Material: Abstract
      • 15:10 Coffee break 40'
      • 15:50 Neutral-mode localization in fractional quantum Hall junctions 35'
        Speaker: Yuval GEFEN (Weizmann University, Israel)
        Material: Abstract
      • 16:25 Fractional conductance in ultraclean nanowires 35'
        Speaker: Igor YURKEVICH (Aston University, UK)
        Material: Abstract
  • Friday, 30 August 2024
    • 09:00 - 11:00
      • 09:00 How to control the breaking of integrability 35'
        Speaker: Giuseppe MUSSARDO (SISSA, Italy)
        Material: Abstract
      • 09:35 Localization, fractality, and ergodicity in a monitored qubit 35'
        Speaker: Oleg YEVTUSHENKO (FAU & MPL, Germany)
        Material: Abstract
      • 10:10 Novel phase transitions in disordered quantum systems 35'
        Speaker: Georgy SHLYAPNIKOV (Université Paris Saclay, France)
        Material: Abstract
      • 10:45 Closing remarks 15'
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