2001/03/05 by Sungkit Yip, S. -K. Yip
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Quantum, superfluid, helium dynamics #Strong Light-Matter Interactions #physics.atom-ph
paper · pdf · doi:10.1103/physrevlett.87.130401
latex, no figures
arxiv created 2001/03/05 · openalex publication_date 2001/09/04 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We discuss the line shape for an internal state transition for bosonic atoms confined as a one-dimensional gas, using a method by Haldane. Typical line shape is an edge singularity due to the absence of Bose-Einstein condensation in such systems.