69 citations · 113 across the 3 of their papers we have counts for
7 papers
Localization of a spin-orbit coupled Bose-Einstein condensate in a bichromatic optical lattice
Yongshan Cheng, Gaohui Tang, S. K. Adhikari
We study the localization of a noninteracting and weakly interacting Bose-Einstein condensate with spin-orbit coupling loaded in a quasiperiodic bichromatic optical lattice potenti…
Matter-wave localization in a weakly perturbed optical lattice
Yongshan Cheng, S. K. Adhikari
By numerical solution and variational approximation of the Gross-Pitaevskii equation, we studied the localization of a noninteracting and weakly-interacting Bose-Einstein condensat…
Localization of a Bose-Fermi mixture in a bichromatic optical lattice
Yongshan Cheng, S. K. Adhikari
We study the localization of a cigar-shaped super-fluid Bose-Fermi mixture in a quasi-periodic bichromatic optical lattice (OL) for inter-species attraction and intra-species repul…
Localization of collisionally inhomogeneous condensates in a bichromatic optical lattice
Yongshan Cheng, S. K. Adhikari
By direct numerical simulation and variational solution of the Gross-Pitaevskii equation, we studied the stationary and dynamic characteristics of a cigar-shaped, localized, collis…
Matter-wave localization in a random potential
Yongshan Cheng, S. K. Adhikari
By numerical and variational solution of the Gross-Pitaevskii equation, we studied the localization of a noninteracting and weakly-interacting Bose-Einstein condensate (BEC) in a d…
Spatially-antisymmetric localization of matter wave in a bichromatic optical lattice
Y. Cheng, S. K. Adhikari
By direct numerical simulation of the time-dependent Gross-Pitaevskii equation using the split-step Fourier spectral method we study the double-humped localization of a cigar-shape…