Arnold, A.S. and MacCormick, C. and Boshier, M.G. (2004) Diffraction-limited focusing of Bose-Einstein condensates. Journal of Physics B: Atomic, Molecular and Optical Physics, 37 (2). pp. 485-494. ISSN 0953-4075Full text not available in this repository. (Request a copy from the Strathclyde author)
Adjustable magnetic reflection and focusing of an 87Rb Bose-Einstein condensate was achieved using a particularly smooth mirror and a very straightforward apparatus. In this paper, we discuss a simple Thomas-Fermi model and a Monte Carlo method for analysing the bouncing. Both models are in close agreement with the observed condensate evolution. Additionally, the theory predicts very tight condensate focusing, and atomic matter-wave diffraction should be observable. The effect of mirror anharmonicities on the condensate focusing is investigated.
|Keywords:||Bose-Einstein condensates, atomic matter-wave diffraction, quantum physics, photonics, optics, Optics. Light, Atomic and Molecular Physics, and Optics, Condensed Matter Physics|
|Subjects:||Science > Physics > Optics. Light|
|Department:||Faculty of Science > Physics|
|Depositing user:||Mr Derek Boyle|
|Date Deposited:||05 Feb 2007|
|Last modified:||29 Apr 2016 07:39|