28 citations · 105 across the 24 of their papers we have counts for
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Fisher information on the phase transition from regular to flat top optical pulse in cubic-quintic nonlinear media
Bijan Layek, Sk. Siddik, Golam Ali Sekh
We study the properties of optical pulse in cubic-quintic nonlinear media using information theoretic approach. The system can support regular (sharp top) and flat top pulse depend…
Josephson-type oscillations in spin-orbit coupled Bose-Einstein condensates with nonlinear optical lattices
Sumaita Sultana, Golam Ali Sekh
We consider spin-orbit coupled Bose Einstein Condensate in presence of linear and nonlinear optical lattices within the framework of quasi-one-dimensional Gross-Pitaevskii equation…
Dynamical self-trapping of two-dimensional binary solitons in cross-combined linear and nonlinear optical lattices
K. K. Ismailov, G. A. Sekh, Mario Salerno
Dynamical and self-trapping properties of two-dimensional (2D) binary mixtures of Bose-Einstein condensates (BECs) in cross-combined lattices consisting of a one-dimensional (1D) l…
Compressing the atomic cloud in a matter-wave stripe soliton
Golam Ali Sekh, Benoy Talukdar
We consider an attractive quasi-one dimensional spin-orbit coupled Bose-Einstein condensate (SOC BEC) confined in a periodic potential produced by the combination of linear and non…