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Search Publications by: Charles W Clark (Assoc)

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Displaying 201 - 225 of 447

Output Coupling from a Trapped Bose-Einstein Condensate in a Vortex State

August 1, 2003
Author(s)
P B. Blakie, R J. Ballagh, Charles W. Clark
We demonstrate how a topological atom laser can be realized by output coupling a trapped vortex state with a Raman scattering process. We find a linearized analytic solution from which a generalized resonance condition for Raman output coupling is

Microscopic Structure of a Vortex Line in a Dilute Superfluid Fermi Gas

May 1, 2003
Author(s)
N Nygaard, G M. Bruun, Charles W. Clark, D L. Feder
The microscopic properties of a single vortex in a dilute superfluid Fermi gas at zero temperature are examined within the framework of self-consistent Bogoliubov-de Gennes theory. Using only physical parameters as inputwe study the pair potential, the
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