Finite-temperature spin dynamics of a two-dimensional Bose-Bose atomic mixture

2020/10/31 by Arko Roy, Miki Ota, Alessio Recati +1 · 1 citation
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Condensation #Dynamics (music) #Phase (matter) #Phase transition #Physics of Superconductivity and Magnetism #Quantum many-body systems #Thermal #Work (physics) #cond-mat.quant-gas

paper · pdf · doi:10.1103/physrevresearch.3.013161

published as Phys. Rev. Research 3, 013161 (2021) · 13 pages, 8 figures

openalex created_date 2020/10/08 · arxiv created 2021/02/18 · openalex publication_date 2021/02/18 · arxiv updated 2021/02/19 · openalex updated_date 2026/08/05

Abstract

This work shows that thermal fluctuations in a two-dimensional mixture of two Bose gases inhibit true Bose-Einstein condensation and smoothen all sharp features in the miscible to immiscible phase transition at finite temperature.

Citations

• Double Species Bose-Einstein Condensate with Tunable Interspecies Interactions
• Structure of binary Bose-Einstein condensates
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• Optical Confinement of a Bose-Einstein Condensate
• Absence of Ferromagnetism or Antiferromagnetism in One- or Two-Dimensional Isotropic Heisenberg Models
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• Dual-species Bose-Einstein condensate ofRb<mml:mprescripts/><mml:none/>87andCs<mml:mprescripts/><mml:none/>133
• Interface tension of Bose-Einstein condensates
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Cited by

• Preparation of a quasi-two-dimensional Bose mixture of ultracold Na <mml:mprescripts/> <mml:none/> 23 and Rb <mml:mprescripts/> <mml:none/> 87 atoms