39 citations · 94 across the 3 of their papers we have counts for
3 papers
Stable two-dimensional soliton complexes in Bose-Einstein condensates with helicoidal spin-orbit coupling
Ya. V. Kartashov, E. Ya. Sherman, B. A. Malomed +1
We show that attractive two-dimensional spinor Bose-Einstein condensates with helicoidal spatially periodic spin-orbit coupling (SOC) support a rich variety of stable fundamental s…
Solitons in inhomogeneous gauge potentials: integrable and nonintegrable dynamics
Y. V. Kartashov, V. V. Konotop, M. Modugno +1
We introduce an exactly integrable nonlinear model describing the dynamics of spinor solitons in space-dependent matrix gauge potentials of rather general types. The model is shown…
Generation of spin currents via Raman scattering
Ali Najmaie, E. Ya. Sherman, J. E. Sipe
We show theoretically that stimulated spin flip Raman scattering can be used to inject spin currents in doped semiconductors with spin split bands. A pure spin current, where oppos…