86 citations · 758 across the 42 of their papers we have counts for
Showing 2016Show all
3 papers · 1 filter
cond-mat.quant-gas2016★ 86 cited
Vortex-bright solitons in a spin-orbit coupled spin- condensate
Sandeep Gautam, S. K. Adhikari
We study the vortex-bright solitons in a quasi-two-dimensional spin-orbit-coupled (SO-coupled) hyperfine spin-1 three-component Bose-Einstein condensate (BEC) using variational met…
cond-mat.quant-gas2016★ 1 cited
Fractional-charge vortex dipoles in spinor Bose-Einstein condensates
Sandeep Gautam
We theoretically and numerically investigate the generation of fractional-charge vortex dipoles in spinor condensates with non-zero magnetization. We find that in the antiferromagn…
cond-mat.quant-gas2016★ 11 cited
Fractional-charge vortex in a spinor Bose-Einstein condensate
Sandeep Gautam, S. K. Adhikari
We classify all possible fractional charge vortices of charge less than unity in spin-1 and spin-2 polar and cyclic Bose-Einstein condensates (BECs) with zero magnetization. Static…