Universal themes in Bose-Einstein Condensation

4 Nov 2024, 08:15 → 8 Nov 2024, 19:00 Europe/Rome

Aula Renzo Leonardi (ECT*)

Corinna Kollath (University of Bonn), David Snoke (Univ. Pittsburgh), Francesca Maria Marchetti (UAM Madrid), Gabriele Ferrari (University of trento, Italy), Iacopo Carusotto (INO-CNR BEC Center, Trento), Michiel Wouters (UAntwerpen), Nick Proukakis (Univ. Newcastle), Peter Littlewood (Univ. Chicago), Stefano Giorgini (Università di Trento), Thierry Giamarchi (Univ. Geneva)

This workshop gathers specialists from theoretical and experimental condensed matter and atomic physics as well as nuclear and gravitational physics to discuss in an interdisciplinary way the concept of Bose-Einstein condensation and its realizations in different areas of the physical sciences.

It is the 2024 edition (coinciding with the centenary of the pioneering first work by Satyendra Bose) of a series of key events that started in Levico (near Trento) back in 1993 and were instrumental to the impressive developments that research on BECs displayed in the last three decades. As compared to other events focussing on specific systems, the distinctive feature of our workshop will be its commitment to have a broad spectrum of participants and topics, with the goal of fostering and nurturing existing interdisciplinary connections and facilitating new, unexpected ones. In particular, themes will include condensation in gases of ultracold atoms, quasi-particles (magnons, excitons, polaritons) in solids, light; emergence of universality and criticality in the non-equilibrium statistical mechanics of condensates; condensates in gravitation and cosmology. The structure of the workshop will be designed with a specific attention to stimulate unexpected long-range connections between distinct fields.

Speakers:

Alberto Bramati (Paris), Alessandro Zenesini (Trento), Alex Dikopoltsev    (Zurich), Alice Sinatra (Paris), Andrea Ricaud (Barcelona), Anna Minguzzi, (Grenoble), Antonio Picozzi    (Dijon), Bira Van Kolck  (ECT*, Trento), Carlo Barenghi (Newcastle), Catalin Halati (Geneva), Daniele Oriti (Madrid), Dario Bettoni (Leon), David Clement (Palaiseau), David Snoke (Pittsburgh), Davide Nigro (Pavia), Dimitris Trypogeorgos (Lecce), Gabriele Spada (Camerino), Gerasimos Rigopoulos    (Newcastle), Giovanni Martone (Lecce), Hanns-Christoph Naegerl (Innsbruck), Markus Oberthaler (Heidelberg), Martin Weitz (Bonn), Marzena Szymanska (London), Massimo Rontani (Modena), Mudit Jain (London), Nick Proukakis (Newcastle), Nicolas Chamel (Brussels), Nicolo' Antolini (Firenze), Nigel Cooper (Cambridge), Nur Ünal (Cambridge), (Oleksandr Serha (Kaiserslautern), Onur Umucalilar (Istanbul), Ralf Klemt (Stuttgart), Ronen Rapaport (Jerusalem), Sandro Stringari (Trento), Samuli Autti (Lancaster), Thomas Gasenzer (Heidelberg), Yusuke Morita (Tokyo), Yvan Castin (Paris), Zoran Hadzibabic (Cambridge)

 

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Supporting Institutions

 

                         

BozzaPosterCarusotto2024.pdf

Monday 4 November

1 On-site registration

2 Opening

3 Welcome by the ECT* Director

Speaker: Ubirajara van Kolck (IJCLab Orsay & University of Arizona)

4 Propagation of sound and superfluidity

Speaker: Sandro Stringari (Università di Trento)

5 New results with exciton and polariton condensate systems

Speaker: David Snoke (Univ. Pittsburgh)

Snoke UBEC 2024.pdf

10:30 Coffee

6 Quantum turbulence

Speaker: Carlo Barenghi (Newcstle University)

7 Universal dynamics far from equilibrium

Speaker: Thomas Gasenzer (Heidelberg University, Germany)

Talk_UBEC_Trento_Gasenzer.pdf

8 Controlling the dynamics of atomic correlations via the coupling to a dissipative cavity

Speaker: Catalin-Mihai Halati (DQMP, University of Geneva)

12:30 Lunch

9 Experimental studies of Bose-Einstein condensation of magnons

Speaker: Dr Oleksandr Serha (University of Kaiserslautern-Landau)

10 Dissipative Phases of a Bose-Einstein Condensate of Photons

Speaker: Dr. Martin Weitz (Institute of Applied Physics, Universität Bonn)

15:30 Coffee

11 Spin-orbit-coupled fluids of light in bulk nonlinear media

Speaker: Giovanni Italo Martone (CNR NANOTEC and INFN, Sezione di Lecce)

12 Dynamical scaling in turbulent Bose-Einstein condensates

Speaker: Lucas Madeira (University of São Paulo)

17:30 Poster session & Apéro

Tuesday 5 November

13 Observation of many-body dynamical localization

Speaker: Hanns-Christoph Nägerl (Universität innsbruck)

14 Ultracold Gases as Quantum Field Simulator

Speaker: Markus Oberthaler

15 Large, non-Gaussian condensate fluctuations at the Mott transition

Speaker: David CLEMENT (Institut d'Optique)

10:30 Coffee

16 Observation of false vacuum decay in a ferromagnetic superfluid

Speaker: Alessandro Zenesini (CNR-INO)

17 Bosonic Clusters in the Unitarity Limit

Speaker: Ubirajara van Kolck (IJCLab Orsay & University of Arizona)

18 Some thoughts on phonon damping in superfluids

Speaker: Yvan Castin (Laboratoire Kastler Brossel de l'ENS)

12:30 Lunch

19 sound and amplitude modes in trapped dipolar supersolids

Speaker: Ralf Klemt

20 Emerging supersolidity from a polariton condensate in a photonic crystal waveguide

Speaker: Dimitrios Trypogeorgos (CNR Nanotec)

21 The superfluid fraction of dipolar supersolids

Speaker: Nicolò Antolini (LENS, University of Florence)

15:30 Coffee

22 Supersolidity of polariton condensates in photonic crystal waveguides

Speaker: Davide Nigro (University of Pavia)

23 Towards dipolar supersolids on a ring

Speaker: Niccolò Preti (Università degli studi di Firenze)

24 Anomalous Doppler effect in superfluid and supersolid atomic gases

Speaker: Tomasz Zawiślak (University of Trento, Pitaevskii BEC Center)

Wednesday 6 November

25 Recent adventures in the superfluid 3He Universe

Speaker: Samuli Autti (Lancaster University)

26 Light thermalization and condensation in multimode fibers: Wave turbulence theory and the role of disorder

Speaker: Antonio Picozzi (CNRS - University of Bourgogne)

27 Synthetic frequency dimension in fast-gain lasers

Speaker: Alexander Dikopoltsev (ETH Zurich)

10:30 Coffee

28 Observation of Exciton BEC in Three-Dimensional Semiconductors

Speaker: Dr Yusuke Morita (Institute for Photon Science and Technology, The University of Tokyo)

29 Quantum Oscillations in Excitonic Insulators

Speaker: Nigel Cooper (University of Cambridge)

30 Two-dimensional excitonic insulators

Speaker: Massimo Rontani (CNR-NANO, Modena, Italy)

12:30 Lunch

31 Spinor BECs : from cosmology to laboratory - online

Speaker: Mudit Jain (King's College London)

32 Is the universe a quantum condensate?

Speaker: Daniele Oriti (Universidad Complutense Madrid)

33 Superfluidity in neutron stars

Speaker: Nicolas Chamel (Université Libre de Bruxelles, Belgium)

Talks_about_superfluidity_in_neutron_stars.pdf

15:30 Coffee

34 Electrically tunable photon correlations from waveguide dipolar polaritons with over a micrometer blockade radius

Speaker: Ronen Rapaport (The Hebrew University)

35 Finite size analysis for interacting bosons at the 2D-1D Dimensional Crossover

Speaker: Lorenzo Pizzino (University of Geneva)

36 Stabilizing an attractive Bose-Einstein condensate with topological defects

Speaker: Deborah Capecchi (CNR Nanotec)

20:00 Social Dinner

Thursday 7 November

37 BEC in the Cosmo: How dark matter could be a galactic condensate

Speaker: Dario Bettoni (León University)

38 Galactic-Scale Superfluidity: True Macroscopic Condensation with Long-Range Interactions?

Speaker: Nick Proukakis (Univ. Newcastle)

39 Coherent and incoherent dynamics of Fuzzy Dark Matter

Speaker: Gerasimos Rigopoulos (Newcastle University)

10:30 Coffee

40 Multi-parameter estimation and quantum enhanced sensing of an extended field

Speaker: Alice Sinatra (Laboratoire Kastler Brossel ENS)

41 Universal coarsening in homogeneous Bose gases

Speaker: Zoran Hadzibabic (University of Cambridge)

42 Driven-dissipative spinor superfluids: a compact Kardar-Parisi-Zhang dynamics of the phase

Speaker: Marzena Szymanska (University College London)

12:30 Lunch

43 Observation of a diffusive Goldstone mode in a out of equilibrium polariton BEC.

Speaker: Prof. Alberto Bramati

44 Universal regimes in exciton-polariton condensates

Speaker: Anna Minguzzi (Laboratoire de Physique et Modélisation des Milieux Condensés, Université Grenoble Alpes and CNRS)

45 TBC

Speaker: somebody C2N

15:30 Coffee

46 Bose-Einstein condensation of quantum mixtures

Speaker: Gabriele Spada

UBEC_spada.pdf

47 Bosonic three- and four-body systems around the unitarity limit

Speaker: Dr Feng Wu (IJCLab)

17:30 Poster session & Apéro

Friday 8 November

48 Non-Abelian braiding with singularities

Speaker: Nur Ünal (University of Cambridge)

49 Signatures of fractional quantum Hall physics in small quantum fluids

Speaker: Onur Umucalilar

50 Dynamical signature of vortex mass in Fermi superfluids

Speaker: Dr Andrea Richaud

10:15 Coffee

51 Wrap-up discussion

12:30 Lunch