63 citations · 229 across the 13 of their papers we have counts for
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cond-mat.quant-gas2014★ 10 cited
Comment on "Phase separation in a two-species Bose mixture"
Fei Zhan, Ian P. McCulloch
In an article in 2007, Mishra, Pai, and Das [Phys. Rev. A 76, 013604 (2007)] investigated the two-component Bose-Hubbard model using the numerical DMRG procedure. In the regime of…
cond-mat.quant-gas2014★ 18 cited
The Miscible-Immiscible Quantum Phase Transition in Coupled Two-Component Bose-Einstein Condensates in 1D Optical Lattices
Fei Zhan, Jacopo Sabbatini, Matthew J. Davis +1
Using numerical techniques, we study the miscible-immiscible quantum phase transition in a linearly coupled binary Bose-Hubbard model Hamiltonian that can describe low-energy prope…
cond-mat.quant-gas2011★ 14 cited
Quantum ratchet transport with minimal dispersion rate
Fei Zhan, S. Denisov, A. V. Ponomarev +1
We analyze the performance of quantum ratchets by considering the dynamics of an initially localized wave packet loaded into a flashing periodic potential. The directed center-of-m…