Spin currents in a coherent exciton gas
arXiv:1302.3852 · doi:10.1103/PhysRevLett.110.246403
Abstract
Spin currents and spin textures are observed in a coherent gas of indirect excitons. Applied magnetic fields bend the spin current trajectories and transform patterns of linear polarization from helical to spiral and patterns of circular polarization from four-leaf to bell-like-with-inversion.
5 pages text, 3 figures + 12 pages supplemental information, 3 movies
References in corpus (4)
Cited by in corpus (55)
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