19 citations · 32 across the 2 of their papers we have counts for
2 papers
cond-mat.other2007★ 13 cited
Zel'dovich-Starobinsky Effect in Atomic Bose-Einstein Condensates: Analogy to Kerr Black Hole
Hiromitsu Takeuchi, Makoto Tsubota, Grigory E. Volovik
We consider circular motion of a heavy object in an atomic Bose-Einstein condensate (BEC) at . Even if the linear velocity of the object is smaller than the Landau crit…
cond-mat.other2006★ 19 cited
Boojums in Rotating Two-Component Bose-Einstein Condensates
Hiromitsu Takeuchi, Makoto Tsubota
A boojum is a topological defect that can form only on the surface of an ordered medium such as superfluid He and liquid crystals. We study theoretically boojums appearing betw…