131 citations · 431 across the 14 of their papers we have counts for
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cond-mat.quant-gas2011★ 131 cited
Bose Hubbard Model in a Strong Effective Magnetic Field: Emergence of a Chiral Mott Insulator Ground State
Arya Dhar, Maheswar Maji, Tapan Mishra +3
Motivated by experiments on Josephson junction arrays, and cold atoms in an optical lattice in a synthetic magnetic field, we study the "fully frustrated" Bose-Hubbard (FFBH) model…
cond-mat.quant-gas2011★ 21 cited
Quantum Phases of Ultracold Bosonic Atoms in a One Dimensional Optical Superlattice
Arya Dhar, Tapan Mishra, Ramesh V. Pai +1
We analyze various quantum phases of ultracold bosonic atoms in a periodic one dimensional optical superlattice. Our studies have been performed using the finite size density matri…