114 citations · 124 across the 3 of their papers we have counts for
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cond-mat.soft2004
Vortex state in a superfluid Fermi gas near a Feshbach resonance
Yuki Kawaguchi, Tetsuo Ohmi
We consider a single vortex in a superfluid Fermi gas in the BCS-BEC crossover regime near a Feshbach resonance. The effect of the molecular Bose-Einstein condensate upon the vorte…
cond-mat.soft2004★ 10 cited
Topological Vortex Formation in BEC under Gravitational Field
Yuki Kawaguchi, Mikio Nakahara, Tetsuo Ohmi
Topological phase imprinting is a unique technique for vortex formation in a Bose-Einstein condensate (BEC) of alkali metal gas, in that it does not involve rotation: BEC is trappe…
cond-mat.soft2004★ 114 cited
Splitting Instability of a Multiply Charged Vortex in a Bose-Einstein Condensate
Yuki Kawaguchi, Tetsuo Ohmi
We consider the splitting mechanism of a multiply charged vortex into singly charged vortices in a Bose-Einstein condensate confined in a harmonic potential at zero temperature. Th…