Itinerant ferromagnetism of two-dimensional repulsive fermions with Rabi coupling
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DOI: 10.1088/1367-2630/aa69fd
Abstract: We study a two-dimensional fermionic cloud of repulsive alkali-metal atoms characterized by two hyperfine states which are Rabi coupled. Within a variational Hartree-Fock scheme, we calculate analytically the ground-state energy of the system. Then we… read more here.
Keywords: energy; two dimensional; rabi coupling; itinerant ferromagnetism ... See more keywords
Spatially modulated two- and three-component Rabi-coupled Gross–Pitaevskii systems
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Physics A: Mathematical and Theoretical"
DOI: 10.1088/1751-8121/ab330d
Abstract: Vector rogue wave (RW) formation and their dynamics in Rabi coupled two- and three-species Bose-Einstein condensates with spatially varying dispersion and nonlinearity are studied. For this purpose, we obtain the RW solution of the two-… read more here.
Keywords: two three; component; rabi coupling; three component ... See more keywords
Motion-induced enhancement of Rabi coupling between atomic ensembles in cavity optomechanics
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DOI: 10.1103/physreva.95.023813
Abstract: We propose a scheme of enhancement of Rabi coupling between two identical atomic ensembles trapped inside an optical cavity in a membrane-in-the-middle set up. The cavity modes dispersively interact with the ensembles and the effective… read more here.
Keywords: cavity modes; rabi coupling; cavity; enhancement rabi ... See more keywords