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20002023
most citedSubradiance in a Large Cloud of Cold Atoms

368 citations · 3k across the 90 of their papers we have counts for

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cond-mat.quant-gas2022★ 3 cited

Static and dynamic properties of self-bound droplets of light in hot vapours

Heitor da Silva, Robin Kaiser, Tommaso Macrì

The propagation of light in nonlinear media is well described by a D nonlinear Schrödinger equation (NLSE) within the paraxial approximation, which is equivalent to the Gross-Pi…

cond-mat.quant-gas2021★ 9 cited

Phase diagram of spatiotemporal instabilities in a large magneto-optical trap

M. Gaudesius, Y. -C. Zhang, T. Pohl +2

Large clouds of cold atoms prepared in a magneto-optical trap are known to present spatiotemporal instabilities when the frequency of the trapping lasers is brought close to the at…

cond-mat.quant-gas2021★ 15 cited

Dissipation-enhanced collapse singularity of a nonlocal fluid of light in a hot atomic vapor

Pierre Azam, Adrien Fusaro, Quentin Fontaine +6

We study the out-of-equilibrium dynamics of a two-dimensional paraxial fluid of light using a near-resonant laser propagating through a hot atomic vapor. We observe a double shock-…

cond-mat.quant-gas2018★ 46 cited

Role of disorder in super- and subradiance of cold atomic clouds

Florent Cottier, Robin Kaiser, Romain Bachelard

The presence of superradiance and subradiance in microscopic and mean-field approaches to light scattering in atomic media is investigated. We show that these phenomena are present…

cond-mat.quant-gas2016★ 12 cited

Matter wave speckle observed in an out-of-equilibrium quantum fluid

Pedro E. S. Tavares, Amilson R. Fritsch, Gustavo D. Telles +4

We report the results of a direct comparison of a freely expanding turbulent Bose-Einstein condensate and the propagation of an optical speckle pattern. We found remarkably similar…