Generation of Two-Flavor Vortex Atom Laser from a Five-State Medium

Abstract

Two-flavor atom laser in a vortex state is obtained and analyzed via electromagnetically induced transparency (EIT) technique in a five-level $M$ type system by using two probe lights with $\pm z$-directional orbital angular momentum $\pm l\hslash$, respectively. Together with the original transfer technique of quantum states from light to matter waves, the present result can be extended to generate continuous two-flavor vortex atom laser with non-classical atoms.

5 pages, 1 figure; The previous version (v2) is a wrong one; this is the published version

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Cited by in corpus (8)

• High Controllable and Robust 2D Spin-Orbit Coupling for Quantum Gases
• Bessel beams of two-level atoms driven by a linearly polarized laser field
• Investigation of the stability of Hopfions in the two-component Ginzburg-Landau model
• Quantum phases of spin-orbital-angular-momentum coupled bosonic gases in optical lattices
• Topological spin-orbit-coupled fermions beyond rotating wave approximation
• Phase tunable Josephson junction and spontaneous mass current in a spin-orbit coupled Fermi superfluid
• Two atoms in a harmonic trap with spin-orbital-angular-momentum coupling
• Orbital Optical Raman Lattice