Lauriane’s Short Profile
Lauriane Chomaz was born on the 19th November 1986 in Orsay (France). In 2010 she graduated with an M.Sc. from l’Ecole Polytechnique (Palaiseau, France). She then undertook doctoral studies under the supervision of Prof. Jean Dalibard and investigated, on a cold Rubidium 87 experiment, the thermodynamics and the superfluidity of Bose gases constrained to bidimensionality (2D). She obtained her Ph.D in November 2014 from l’Ecole Normale Supérieure (Paris, France). During her PhD, she and her team observed for the first time the superfluid behavior of a 2D Bose gas and pioneered the investigation of the transverse condensation phenomenon occurring in uniform 2D Bose gases. They were also interested in the dynamics, in particular the nucleation of topological defects called vortices, when quenching across this transition and they highlighted its compliance with Kibble–Zurek mechanism. After six month as an associate researcher at Collège de France in which she extended her doctoral work by participating to the construction of the next generation of the experiment, she joined in April 2015 the group of Univ. Prof. Francesca Ferlaino as a post-doctoral fellow on the cold Erbium machine. She and her team are now concentrating on different aspects of the physics of gases with dipolar interactions.
Lauriane’s CV at a glance
|04/2016-present||Marie Sklodowska Curie fellow from the European Union. Institut für Experimentalphysik, University of Innsbruck, Innsbruck, Austria.|
|04/2015-04/2016||Post-doctoral fellow in the group of Prof. Ferlaino, Institute for Experimental Physics, University of Innsbruck and Research Director, Institute for Quantum Optics and Quantum Information (IQOQI) of the Austria Academy of Sciences (ÖAW), Innsbruck, Austria.|
|01/2014-04/2015||Research Assistant in the group of Prof. Jean Dalibard, Chair on “atoms and radiation” (Chaire ”atomes et rayonnement”), Collège de France, Paris, France.|
|01/2011-11/2014||PhD student at Ecole Normale Supérieure, Kastler Brossel Laboratory, Paris, France, under the supervision of Prof. Jean Dalibard. Subject: Coherence and superfluidity of Bose gases in reduced dimensions: from harmonic traps to uniform fluids.|
|2014||Hugot price. Fondation Hugot, Collège de France, Paris, France.|
|2012||“For women in science” national award. L’Oréal-France, Paris, France.|
|2004||Chemistry Olympiades. regional price (Basse-Normandie) and national prices (France).|
|2016||Marie Sklodowska Curie Individual Fellowship. Horizon 2020 program, European Union.|
|2014||“Attaché Temporaire d’Enseignement et de Recherche” (ATER). Collège de France, Paris, France.|
|2012||Doctoral program (full funding) from French Direction General de l’Armement (DGA) . Ministry of Defense, France .|
A full CV can be found here: CV_Lauriane
|2014||Video “Explorer le monde quantique” (“Explore the quantum world”), Collège de France, Paris, France.|
|2011||Sounds and pictures “Tourbillons quantiques” (“Quantum whirl”), Histoires cour- tes: rêves, projets et réflexions de chercheurs en son et en images fixes (Short stories: dreams, projects and thoughts from researchers in sound and still images), Jean-François Dars, Anne Papillault.
English subtitles available!
|2010||Short story “Au coin du feu” (“At the fireside”), Le plus grand des hasards, surprises quantiques (The merest chance, quantum surprises), Jean-François Dars, Anne Papillault (Belin).|
Lauriane’s Erbium Publications
|||Probing the roton excitation spectrum of a stable dipolar Bose gas,|
|||Realization of a Strongly Interacting Fermi Gas of Dipolar Atoms,|
Phys. Rev. Lett., 121, 093602, 2018.
|||Ground state of an ultracold Fermi gas of tilted dipoles in elongated traps,|
New Journal of Physics, 20, 093016, 2018.
|||Observation of roton mode population in a dipolar quantum gas,|
Nature Physics, 14, 442-446, 2018.
|||Quantum-fluctuation-driven crossover from a dilute Bose-Einstein condensate to a macro-droplet in a dipolar quantum fluid,|
Phys. Rev. X, 6, 041039, 2016.
|||Interaction-driven Lifshitz transition with dipolar fermions in optical lattices,|
Phys. Rev. B, 93, 195145, 2016.
|||Extended Bose-Hubbard models with ultracold magnetic atoms,|
Science, 352, 201-205, 2016.
|||Emergence of Chaotic Scattering in Ultracold Er and Dy,|
Phys. Rev. X, 5, 041029, 2015.
Lauriane’s Other Publications
Loading and compression of a single 2D Bose gas in an optical accordion. J.L. Ville, T. Bienaimé, R. Saint-Jalm, L. Corman, M. Aidelsburger, L. Chomaz, K. Kleinlein, D. Perconte, S. Nascimbène, J. Dalibard, J. Beugnon.
PRA 95, 013632 (2017), arXiv
Emergence of coherence via transverse condensation in a uniform two-dimensional Bose gas. L. Chomaz, L.Corman, T. Bienaimé, R. Desbuquois, C. Weitenberg, S. Nascimbène, J. Beugnon, J. Dalibard.
Nature Commum., 6, 6172 (2015) , arXiv;
Quench induced supercurrents in an annular two-dimensional Bose gas. L.Corman, L. Chomaz, T. Bienaimé, R. Desbuquois, C. Weitenberg, S. Nascimbène, J. Dalibard, J. Beugnon.
Phys. Rev. Lett.113, 135302 (2014) , arXiv;
Determination of scale-invariant equations of state without fitting parameters: application to the two-dimensional Bose gas across the Berezinskii–Kosterlitz–Thouless Transition. R. Desbuquois, T. Yefsah, L. Chomaz, C. Weitenberg, L.Corman, S. Nascimbène, J. Dalibard.
Phys. Rev. Lett. 113, 020404 (2014) , arXiv;