Tensor Networks from Simulation to Holography II

Name: Tensor Networks from Simulation to Holography II
Start: 2019-03-04T09:30:00+01:00
End: 2019-03-05T17:00:00+01:00
Location: No location set

4 Mar 2019, 09:30 → 5 Mar 2019, 17:00 Europe/Berlin

Description

This workshop is organised in collaboration with the
John von Neumann-Institute for Computing (NIC, DESY, Zeuthen) and Max Planck Institute for Gravitational Physics (Albert Einstein Institute) in Potsdam-Golm. The workshop is partly supported by the Alexander von Humboldt Foundation and the Federal Ministry for Education and Research through the Sofja Kovalevskaja Award.

Monday 4 March
- Mon 4 Mar
- Tue 5 Mar
- 09:30 → 11:00
  Session 1
  - 09:30
    
    Isometric Tensor Network States in Two Dimensions 30m
    
    Speaker: Frank Pollmann (TUM)
    
    Slides
  - 10:00
    
    Phase structure of 1+1 dimensional Thirring model from matrix product states 30m
    
    Speaker: David Lin (National Chiao-Tung University, Taiwan)
    
    Slides
  - 10:30
    
    PEPS with a local (gauge) symmetry - studying lattice gauge theories in more than one space dimension 30m
    
    Speaker: Erez Zohar (Max-Planck Institute of Quantum Optics)
    
    Slides
- 11:00 → 11:30
  
  Coffee break 30m
- 11:30 → 12:30
  Session 2
  - 11:30
    
    Quantum complexity in gravity, quantum field theory and tensor networks 30m
    
    Speaker: Johanna Erdmenger (University of Würzburg)
    
    Slides
  - 12:00
    
    Entanglement and spectra in topological many-body localized phases 30m
    
    Speaker: Christoph Karrasch (FU Berlin)
    
    Slides
- 12:30 → 14:30
  
  Lunch break 2h
  
  DESY cantine
- 14:30 → 15:30
  Session 3
  - 14:30
    
    Tensor network for robust phenomena in and out of equilibrium 30m
    
    Speaker: Luca Tagliacozzo (University of Strathclyde)
    
    Slides
  - 15:00
    
    Perturbative cMERA RG Circuits for Scalar Theory 30m
    
    Speaker: Ali Mollabashi
    
    Slides
- 15:30 → 16:15
  
  Coffee break 45m
- 16:15 → 16:45
  Session 4
  - 16:15
    
    tba 30m
    
    Speaker: Frank Verstraete (University of Ghent, University of Vienna)
    
    Slides
- 18:30 → 21:00
  
  Conference dinner 2h 30m
Tuesday 5 March
- Mon 4 Mar
- Tue 5 Mar
- 09:30 → 11:00
  Session 5
  - 09:30
    
    Holography and criticality in matchgate tensor networks 30m
    
    Speaker: Jens Eisert (FU Berlin)
    
    Slides
  - 10:00
    
    Circuit complexity for (euclidean) path integral optimization 30m
    
    Speaker: Mr Johannes Knaute (Technische Universität Dresden, Helmholtz-Zentrum Dresden-Rossendorf)
    
    Slides
  - 10:30
    
    Quantum Error-Detection at Low Energies 30m
    
    Speaker: Robert König (TUM)
    
    Slides
- 11:00 → 11:30
  
  Coffee break 30m
- 11:30 → 12:30
  Session 6
  - 11:30
    
    MERA as a holographic strange correlator 30m
    
    Speaker: Gavin Brennen (Macquarie University)
    
    Slides
  - 12:00
    
    Tensor network methods for lattice gauge theories 30m
    
    Speaker: Krzysztof Cichy (Adam Mickiewicz University)
    
    Slides
- 12:30 → 14:00
  
  Lunch break 1h 30m
- 14:00 → 15:00
  Colloquium
  - 14:00
    
    Colloquium: Quantum Computing and Quantum Information for Nuclear Physics Grand Challenge Problems 1h
    
    Speaker: Martin Savage (University of Washington)
    
    Slides
- 15:00 → 15:45
  
  Coffee break 45m
- 15:45 → 16:15
  Session 7
  - 15:45
    
    Entanglement of Purification and Holography 30m
    
    Speaker: Tadashi Takayanagi (Kyoto University)
    
    Slides