Spatial interference from well-separated split condensates
Zawadzki, Mateusz Ernest and Griffin, P.F. and Riis, Erling and Arnold, A.S. (2010) Spatial interference from well-separated split condensates. Physical Review A, 81 (4). 043608. ISSN 1050-2947 (https://doi.org/10.1103/PhysRevA.81.043608)
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Abstract
We use magnetic levitation and a variable-separation dual optical plug to obtain clear spatial interference between two condensates axially separated by up to 0.25 mm-the largest separation observed with this kind of interferometer. Clear planar fringes are observed using standard (i.e., nontomographic) resonant absorption imaging. The effect of a weak inverted parabola potential on fringe separation is observed and agrees well with theory.
ORCID iDs
Zawadzki, Mateusz Ernest, Griffin, P.F. ORCID: https://orcid.org/0000-0002-0134-7554, Riis, Erling ORCID: https://orcid.org/0000-0002-3225-5302 and Arnold, A.S. ORCID: https://orcid.org/0000-0001-7084-6958;-
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Item type: Article ID code: 27189 Dates: DateEvent13 April 2010PublishedSubjects: Science > Physics Department: Faculty of Science > Physics Depositing user: Users 1261 not found. Date deposited: 30 Aug 2010 10:28 Last modified: 11 Nov 2024 09:37 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/27189
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