Filled Landau levels in neutral quantum gases
Ohberg, P. and Juzelinas, G. and Ruseckas, J. and Fleischhauer, M. (2005) Filled Landau levels in neutral quantum gases. Physical Review C: Nuclear Physics, 72 (5). 053632. ISSN 0556-2813
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Official URL: https://doi.org/10.1103/PhysRevA.72.053632
Abstract
We consider the signatures of the integer quantum Hall effect in a degenerate gas of electrically neutral atomic fermions. An effective magnetic field is achieved by applying two incident light beams with a high orbital angular momentum. We show how states corresponding to completely filled Landau levels are obtained and discuss various possibilities to measure the incompressible nature of the trapped two-dimensional gas.
Item type: Article ID code: 5679 Dates: DateEvent2005PublishedKeywords: fermion systems, Landau levels, quantum Hall effect, Bose-Einstein condensates, Optics. Light, Nuclear and High Energy Physics Subjects: Science > Physics > Optics. Light Department: Faculty of Science > Physics Depositing user: Strathprints Administrator Date deposited: 14 Mar 2008 Last modified: 26 Mar 2021 01:21 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/5679
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