59 citations · 75 across the 3 of their papers we have counts for
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cond-mat.other2008★ 14 cited
Skyrmion in spinor condensates and its stability in trap potentials
Akiyuki Tokuno, Yohei Mitamura, Masaki Oshikawa +1
A necessary condition for the existence of a skyrmion in two-component Bose-Einstein condensates with symmetry was recently provided by two of the authors [Phys. R…
cond-mat.other2007★ 2 cited
Spontaneous rotation in one-dimensional systems of cold atoms
Akiyuki Tokuno, Masahiro Sato
We theoretically study harmonically trapped one-dimensional Bose gases (e.g., Li, Na, K, Rb, etc.) with multibands occupied, focusing on effects of higher-energy bands. Combining t…
cond-mat.other2007★ 59 cited
Dynamics of one-dimensional Bose liquids: Andreev-like reflection at Y-junctions and absence of the Aharonov-Bohm effect
Akiyuki Tokuno, Masaki Oshikawa, Eugene Demler
We study one dimensional Bose liquids of interacting ultracold atoms in the Y-shaped potential when each branch is filled with atoms. We find that the excitation packet incident on…