100 citations · 473 across the 14 of their papers we have counts for
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Bosonic molecules in rotating traps
Igor Romanovsky, Constantine Yannouleas, Leslie O. Baksmaty +1
We present a variational many-body wave function for repelling bosons in rotating traps, focusing on rotational frequencies that do not lead to restriction to the lowest Landau lev…
Structural phase transitions of vortex matter in an optical lattice
H. Pu, L. O. Baksmaty, S. Yi +1
We consider the vortex structure of a rapidly rotating trapped atomic Bose-Einstein condensate in the presence of a co-rotating periodic optical lattice potential. We observe a ric…
Vortex lattices: from the hydrodynamic to the quantum hall regime
L. O. Baksmaty, S. J. Woo, S. Choi +1
We describe the excitations of a vortex lattice in rapidly rotating trapped Bose-Einstein Condensates, focusing on their evolution from the hydrodynamic to the quantum Hall regimes…
Excitation spectroscopy of vortex lattices in a rotating Bose-Einstein condensate
S. J. Woo, L. O. Baksmaty, S. Choi +1
Excitation spectroscopy of vortex lattices in rotating Bose-Einstein condensates is described. We numerically obtain the Bogoliubov-deGenne quasiparticle excitations for a broad ra…
Tkachenko waves in rapidly rotating Bose-Einstein condensates
L. O. Baksmaty, S. J. Woo, S. Choi +1
We present a mean-field theory numerical study of Tkachenko waves of a vortex lattice in trapped atomic Bose-Einstein condenstates. Our results show remarkable qualitative and quan…
Excitation spectrum of vortex lattices in rotating Bose-Einstein condensates
S. Choi, L. O. Baksmaty, S. J. Woo +1
Using the coarse grain averaged hydrodynamic approach, we calculate the excitation spectrum of vortex lattices sustained in rotating Bose-Einstein condensates. The spectrum gives t…
Effective mass analysis of Bose-Einstein condensates in optical lattices -- stabilization and levitation
H. Pu, L. O. Baksmaty, W. Zhang +2
We investigate the time evolution of a Bose-Einstein condensate in a periodic optical potential. Using an effective mass formalism, we study the equation of motion for the envelope…