Quantum-Classical Transition in Many-Body Systems: Indistinguishability, Interference and Interactions

18:00 - 20:00Registration in Guest House 4
19:00 - 21:00

Preliminar discussions and welcome reception

07:30 - 09:00Breakfast
08:45 - 09:00Welcome by Roderich Moessner (MPIPKS, Germany) & Scientific Coordinators

09:00 - 09:35

Fabio Sciarrino (Sapienza University, Italy)
Implementation and certification of Boson Sampling with integrated photonics

09:35 - 10:10

Aleksandr Arkhipov (MIT, Cambridge, USA)
The computational complexity of linear optics

10:10 - 10:45

Mattia Walschaers (University Pierre et Marie Curie, Paris, France)
Correlations as tools for characterisation

10:45 - 11:30Coffee break
11:30 - 11:55Christoph Dittel (University of Innsbruck, Austria)
Many-body quantum interference on hypercubes
11:55 - 12:30Predrag Cvitanovic (Georgia Institute of Technology, USA)
A spatio-temporal zeta function for transitional turbulence?
12:30 - 14:50Lunch and discussion
14:50 - 15:25Kieron Burke (University of California, Irvine, USA)
Semiclassical origins of density functional approximations
15:25 - 16:00Andrea Donarini (University of Regensburg, Germany)
Many-body Interference in Interacting Nano-junctions
16:00 - 16:30Coffee break

16:30 - 17:30

qctmbs17 Colloquium
Chair: Jens Bardarson (MPIPKS, Germany)
Antonietta de Sio (Carl von Ossietzky University Oldenburg, Germany)
Ultrafast and nano-optics: Watching the motion of electrons in nanostructures

19:00 - 20:30Dinner
07:30 - 09:00Breakfast
09:00 - 09:35Rienk Van Grondelle (Vrije University Amsterdam, Netherlands)
The quantum design of photosynthesis
09:35 - 10:10Tobias Kramer (Zuse Institute Berlin, Germany)
Coherence and dissipation in photosynthetic energy transfer
10:10 - 10:45William H. Miller (University of California, Berkeley, USA)
Symmetrical quasi-classical model for classical molecular dynamics simulations of electronically non-adiabatic processes
10:45 - 11:15Group photo (to be published on workshop webpage) & coffee break
11:15 - 11:50

David Guéry-Odelin (University Paul Sabatier, France)
Bose-Einstein condensates in time-dependent optical lattice

11:50 - 12:15Adrian Ortega (National Autonomous University of Mexico)
Efficient quantum transport in disordered interacting many-body networks
12:15 - 12:50Tönu Pullerits (Lund University, Sweden)
Coherent multidimensional action spectroscopy: in operando touch of quantum dynamics
12:50- 14:30Lunch
14:30 - 15:05Jens Bardarson (MPIPKS, Germany)
Many-Body localization characterized by entanglement and occupations of natural orbitals
15:05 - 15:40

Markus Oberthaler (Ruprecht-Karls-University Heidelberg, Germany)
Quantum-classical correspondence: experimental aspects

15:40 - 16:15KrzysztofJachymski (University of Stuttgart, Germany)
Generalized Lieb-Liniger model for cold atoms with finite-range interactions
16:15 - 16:45Coffee break
16:45 - 17:20Roland Ketzmerick (MPIPKS, Germany)
Statistical physics of time-periodic systems
17:20 - 17:45Rafael Molina (Spanish National Research Council, Spain)
Quantum fluctuation relations for generalized Gibbs ensembles
17:45 - 18:20Denis Ullmo (CNRS, France)
Non-linear Schrödinger approach to mean field games
19:00 - 20:00Dinner
21:00 - 22:00Poster session I (focus on odd poster numbers)
07:30 - 09:00Breakfast

09:00 - 09:35

Steven Kolthammer (University of Oxford, United Kingdom)
Experimenting with distinguishability in few-photon interference

09:35 - 10:10

Valery Shchesnovich (Federal University of ABC, Brazil)
Quantum de Moivre-Laplace theorem for noninteracting indistinguishable  particles in random networks

10:10 - 10:45

Peter Drummond (Swinburne University of Technology, Australia)
Quantum software for linear photonic simulations

10:45 - 11:10

Vincenzo Tamma (University of Portsmouth, United Kingdom)
The physics and quantum computational supremacy of multi-photon correlation interference with single-photon states of arbitrary distinguishability

11:10 - 11:40Coffee break
11:40 - 12:15Robert Keil (University of Innsbruck, Austria)
Spin-chain inspired symmetry and many-particle interference
12:15 - 12:50Juan Diego Urbina (University of Regensburg, Germany)
Many-body semiclassics for interacting bosons: Weyl law, trace formula and quantum phase transitions in the Lieb-Liniger model
12:50 - 14:00Lunch and discussion
14:00 - 14:35Yoon-Ho Kim (Pohang University of Science and Technology, Republic of Korea)
Einstein-Podolsky-Rosen entanglement of narrow-band photons from cold atoms
15:00 - 22:00Excursion and Dinner
07:30 - 09:00Breakfast
09:00 - 09:35Florian Meinert (University of Stuttgart, Germany)
Bloch oscillations in the absence of a lattice
09:35 - 10:10Sandro Wimberger (Parma University, Italy)
Atomtronics: quantum transport with neutral atoms
10:10 - 10:35Andrey Kolovsky (Russian Academy of Sciences, Russian Federation)
Treating many-body quantum systems by means of classical mechanics
10:35 - 11:10
11:10 - 11:40Coffee break
11:40 - 12:05Miguel Angel Bastarrachea Magnani (National Autonomous University of Mexico)
Fast-slow approximation in the Dicke model
12:05 - 12:40Peter Schlagheck (University of Liege, Belgium)
Coherent backscattering in the Fock space of ultracold bosonic atoms
12:40 - 14:30Lunch and discussion
14:30 - 15:05Iva Brezinova (Technical University of Vienna, Austria)
Expansion of Bose-Einstein condensates in disorder: Anderson localization and wave chaos
15:05 - 15:40Falk Bruckmann (University of Regensburg, Germany)
Particles and pseudo-particles in bosonic field theories
15:40 - 16:15Daniel Waltner (University of Duisburg-Essen, Germany)
Periodic orbits in quantum many-body systems
16:15 - 16:45Coffee break
16:45 - 17:20Thierry Martin (Aix Marseille University, France)
Hanbury Brown and Twiss noise correlations in a topological superconductor beam splitter
17:20 - 17:55Janine Splettstoesser (Chalmers University of Technology, Sweden)
Single-particle interference and two-particle collisions
17:55 - 18:30Igor Gornyi (Karlsruhe Institute of Technology, Germany)
Mechanisms of enhancement of many-body delocalization
21:00 - 22:00Poster session II (focus on even poster numbers)
07:30 - 09:00Breakfast
09:00 - 09:35

Thomas Wellens (University of Freiburg, Germany)
Multiple scattering of interacting bosons in random potentials

09:35 - 10:00Lisa Heße (University of Regensburg, Germany)
Landau quantized graphene in a photon cavity - signatures of superradiance
10:00 - 10:35Boris Altshuler (Columbia University, USA)
10:35 - 11:10Thomas Engl (Massey University, New Zealand)
Genuine quantum many-body interference in fock space: coherent backscattering and many-body spin echo
11:10 - 11:40Coffee break
11:40 - 12:15Peter Schmelcher (University of Hamburg, Germany)
Nonequilibrium quantum dynamics of ultracold systems: interplay of interference, interactions and nonlinearity
12:15 - 12:50Jörg Schmiedmayer (Vienna Center for Quantum Science and Technology, Austria )
Does classical physics emerge from unitary evolution of a complex enough quantum system?
12:50 - 13:00Goodbye
13:00 - 14:00Lunch