Cyclotron radiation and emission in graphene
arXiv:0712.4200 · doi:10.1103/PhysRevB.78.073406
Abstract
Peculiarity in the cyclotron radiation and emission in graphene is theoretically examined in terms of the optical conductivity and relaxation rates to propose that graphene in magnetic fields can be a candidate to realize the Landau level laser, proposed decades ago [H. Aoki, Appl. Phys. Lett. {\bf 48}, 559 (1986)].
4 pages, 3 figures