Publications

Preprints

Microscopy of cavity-induced density-wave ordering in ultracold gases

T. Bühler, A. Fabre, G. Bolognini, Z. Xue, T. Zwettler, G. Del Pace, J.P. Brantut

arXiv:2511.08510 (2025)

Cavity-mediated charge and pair-density waves in a unitary Fermi gas

T. Zwettler, F. Marijanović, T. Bühler, S. Chattopadhyay, G. Del Pace, L. Skolc, V. Helson, S. Uchino, E. Demler, J.P. Brantut

arXiv:2503.05420 (2025)

Quantum simulation of the Sachdev-Ye-Kitaev model using time-dependent disorder in optical cavities

R. Baumgartner, P. Pelliconi, S. Bandyopadhyay, F. Orsi, N. Sauerwein, P. Hauke, J.P. Brantut, J. Sonner

arXiv:2411.17802 (2024)

Dynamical Instabilities of Strongly Interacting Ultracold Fermions in an Optical Cavity

F. Marijanovic, S. Chattopadhyay, L. Skolc, T. Zwettler, C.-M. Halati, S. B. Jäger, T. Giamarchi, J.P. Brantut, E. Demler

arXiv:2406:13548 (2024)

A cavity quantum electrodynamics implementation of the Sachdev-Ye-Kitaev model

P. Uhrich, S. Bandyopadhyay, N. Sauerwein, J. Sonner, J.P. Brantut, P. Hauke

arXiv:2303.11343 (2023)

Articles

Design and assembly of a cavity microscope with high numerical aperture for quantum simulations

G. Bolognini, Z. Xue, M. A. Eichenberger, N. Sauerwein, F. Orsi, E. Fedotova, R. Bhatt, J.P. Brantut

Opt. Express 33(21), 44051 (2025)

Non-equilibrium dynamics of long-range interacting Fermions

T. Zwettler, G. Del Pace, F. Marijanovic, S. Chattopadhyay, T. Bühler, C.-M. Halati, L. Skolc, L. Tolle, V. Helson, G. Bolognini, A. Fabre, S. Uchino, T. Giamarchi, E. Demler, J.P. Brantut

Physical Review X 15 021089 (2025)

Direct production of fermionic superfluids in a cavity-enhanced optical dipole trap

T. Bühler, T. Zwettler,G. Bolognini,, A. Fabre, V. Helson, G. Del Pace, J.P. Brantut

SciPost Phys. 18, 133 (2025)

Simple, highly-stable transfer cavity for laser stabilization based on a carbon-fiber reinforced polymer spacer

T. Zwettler, Z. Xue, G. Bolognini, T. Bühler, L. Hruby, A. Fabre, T. Donner, J.P. Brantut

Review of Scientific Instruments 96, 023005 (2025)

Cavity-microscope for micrometer-scale control of light-matter interactions

F. Orsi, N. Sauerwein, R.P. Bhatt, J. Flatinath, E. Fedotova, N. Reiter, T. Cantat-Moltrecht, J.P. Brantut

PRX Quantum 5, 040333 (2024) (featured in Physics)

Multifractality in the interacting disordered Tavis-Cummings model

F. Mattiotti, J. Dubail, D. Hagenmüller, J. Schachenmayer, J.P. Brantut, G. Pupillo

Physical Review B 109, 064202 (2024)

Engineering random spin models with atoms in a high-finesse cavity

N. Sauerwein, F. Orsi, P. Uhrich, S. Bandyopadhyay, F. Mattiotti, T. Cantat-Moltrecht, G. Pupillo, P. Hauke, J.P. Brantut

Nature Physics 19, 1128 (2023)

Density-wave ordering in a unitary Fermi gas with photon-mediated interactions

V. Helson, T. Zwettler, F. Mivehvar, E.Collela, K.Roux, H. Konishi, H. Ritsch, J.P. Brantut

Nature 618, 716 (2023)

Atomtronic circuits: from basic research in many-body physics to applications for quantum technologies

L Amico, D Anderson, M Boshier, JP Brantut, LC Kwek, A Minguzzi, W von Klitzing

Reviews of Modern Physics 94, 041001 (2022)

Optomechanical response of a strongly interacting Fermi gas

V. Helson, T. Zwettler, K.Roux, H. Konishi, S. Uchino, J.P. Brantut

Physical Review Research 4, 033199 (2022)

Vibration damping platform for cavity quantum-electrodynamics experiments

N. Sauerwein, T. Cantat-Moltrecht, I. T. Grigoras, J.P. Brantut

Review of Scientific Instruments 93, 033203 (2022)

Universal pair-polaritons in a strongly interacting Fermi gas

H Konishi*, K Roux*, V Helson, JP Brantut

Nature 596, 509 (2021)

Cavity-assisted preparation and detection of a unitary Fermi gas

K Roux, V Helson, H Konishi, JP Brantut

New Journal of Physics 23, 043029 (2021)

Roadmap on Atomtronics: State of the art and perspectives

L. Amico et al

AVS Quantum Science 3, 039201 (2021)

Strongly correlated Fermions strongly coupled to light

K Roux, H Konishi, V Helson, JP Brantut

Nature Communications 11, 1-6 (2020)

Bosonic superfluid transport in a quantum point contact

S Uchino, JP Brantut

Physical Review Research 2, 023284 (2020)

Compact bulk-machined electromagnets for quantum gas experiments

K Roux, B Cilenti, V Helson, H Konishi, JP Brantut

SciPost Phys. 6, 48 (2019)

Quantized Hall conductance of a single atomic wire: a proposal based on synthetic dimensions

G Salerno, HM Price, M Lebrat, S Häusler, T Esslinger, L Corman, JP Brantut and N Goldman

Physical Review X 9, 041001 (2019)

Transport with strong interactions

JP Brantut

Science 363, 344-345 (2019)

Universal noise in continuous transport measurements of interacting fermions

S Uchino, M Ueda, JP Brantut

Physical Review A 98, 063619 (2018)

Breakdown of the Wiedemann–Franz law in a unitary Fermi gas

D Husmann, M Lebrat, S Häusler, JP Brantut, L Corman, T Esslinger

Proceedings of the National Academy of Sciences 115, 8563-8568 (2018)

Band and correlated insulators of cold fermions in a mesoscopic lattice

M Lebrat, P Grišins, D Husmann, S Häusler, L Corman, T Giamarchi, JP Brantut and T Esslinger

Physical Review X 8, 011053 (2018)

Two-terminal transport measurements with cold atoms

S Krinner, T Esslinger, JP Brantut

Journal of Physics: Condensed Matter 29, 343003 (2017)

Scanning gate microscope for cold atomic gases

S Häusler, S Nakajima, M Lebrat, D Husmann, S Krinner, T Esslinger, JP Brantut

Physical review letters 119, 030403 (2017)

Articles (pre-EPFL)

Mapping out spin and particle conductances in a quantum point contact

S Krinner, M Lebrat, D Husmann, C Grenier, JP Brantut, T Esslinger

Proceedings of the National Academy of Sciences 113, 8144-8149 (2016)

Connecting strongly correlated superfluids by a quantum point contact

D Husmann, S Uchino, S Krinner, M Lebrat, T Giamarchi, T Esslinger, JP Brantut

Science 350, 1498-1501 (2015)

Observation of a fragmented, strongly interacting Fermi gas

S Krinner, D Stadler, J Meineke, JP Brantut, T Esslinger

Physical review letters 115, 045302 (2015)

Observation of quantized conductance in neutral matter

S Krinner, D Stadler, D Husmann, JP Brantut, T Esslinger

Nature 517, 64-67 (2015)

A thermoelectric heat engine with ultracold atoms

JP Brantut, C Grenier, J Meineke, D Stadler, S Krinner, C Kollath, ...

Science 342, 713-715 (2013)

Superfluidity with disorder in a thin film of quantum gas

S Krinner, D Stadler, J Meineke, JP Brantut, T Esslinger

Physical Review Letters 110, 100601 (2013)

Observing the drop of resistance in the flow of a superfluid Fermi gas

D Stadler, S Krinner, J Meineke, JP Brantut, T Esslinger

Nature 491, 736-739 (2012)

Conduction of ultracold fermions through a mesoscopic channel

JP Brantut, J Meineke, D Stadler, S Krinner, T Esslinger

Science 337, 1069-1071 (2012)

Interferometric measurement of local spin fluctuations in a quantum gas

J Meineke, JP Brantut, D Stadler, T Müller, H Moritz, T Esslinger

Nature Physics 8, 454-458 (2012)

Regimes of classical transport of cold gases in a two-dimensional anisotropic disorder

L Pezzé, M Robert-De-Saint-Vincent, T Bourdel, JP Brantut, B Allard, T Plisson, A Aspect, P Bouyer and L Sanchez-Palencia

New Journal of Physics 13, 095015 (2011)

Local observation of antibunching in a trapped Fermi gas

T Müller, B Zimmermann, J Meineke, JP Brantut, T Esslinger, H Moritz

Physical review letters 105, 040401 (2010)

Anisotropic 2D diffusive expansion of ultracold atoms in a disordered potential

M. Robert-de-Saint-Vincent, J.-P. Brantut, B. Allard, T. Plisson, L. Pezzé, L. Sanchez-Palencia, A. Aspect, T. Bourdel, and P. Bouyer

Physical Review Letters 104, 220602 (2010)

Frequency doubled 1534 nm laser system for potassium laser cooling

G Stern, B Allard, M Robert-de-Saint-Vincent, JP Brantut, B Battelier, T Bourdel, and P Bouyer

Applied Optics 49, 3092-3095 (2010)

A quantum trampoline for ultra-cold atoms

M Robert-De-Saint-Vincent, JP Brantut, CJ Bordé, A Aspect, T Bourdel, P Bouyer

EPL (Europhysics Letters) 89, 10002 (2009)

All-optical runaway evaporation to Bose-Einstein condensation

JF Clément, JP Brantut, M Robert-De-Saint-Vincent, RA Nyman, A Aspect, T Bourdel, P Bouyer

Physical Review A 79, 061406 (2009)

Light-shift tomography in an optical-dipole trap for neutral atoms

JP Brantut, JF Clément, MR de Saint Vincent, G Varoquaux, RA Nyman, A Aspect, P Bouyer

Physical Review A 78, 031401 (2008)

Nonlinear relaxation of zero-dimension-trapped microcavity polaritons

O El Daif, G Nardin, TK Paraïso, A Baas, M Richard, JP Brantut, T Guillet, F Morier-Genoud, B Deveaud

Applied Physics Letters 92, 081910 (2008)

Zero dimensional exciton‐polaritons

A Baas, O El Daïf, M Richard, JP Brantut, G Nardin, R Idrissi Kaitouni, T Guillet, V Savona, JL Staehli, F Morier‐Genoud, B Deveaud

physica status solidi (b) 243, 2311-2316 (2006)

Polariton quantum boxes in semiconductor microcavities

O El Daïf, A Baas, T Guillet, JP Brantut, RI Kaitouni, JL Staehli, F Morier‐Genoud, B Deveaud

Applied Physics Letters 88, 061105 (2006)

Full list of publication of JP Brantut available here

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