Cyclotron radiation and emission in graphene

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

References in corpus (11)

• Two-Dimensional Gas of Massless Dirac Fermions in Graphene
• Experimental Observation of Quantum Hall Effect and Berry's Phase in Graphene
• The structure of suspended graphene sheets
• Electronic Properties of Disordered Two-Dimensional Carbon
• Unconventional Integer Quantum Hall effect in graphene
• Kohn Anomalies and Electron-Phonon Interaction in Graphite
• Landau level spectroscopy of ultrathin graphite layers
• Transport of Dirac quasiparticles in graphene: Hall and optical conductivities
• Anomalous Absorption Line in the Magneto-Optical Response of Graphene
• Quantum-Hall activation gaps in graphene
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Cited by in corpus (18)

• Dirac electronic states in graphene systems: Optical spectroscopy studies
• Optical Hall conductivity in ordinary and graphene QHE systems
• Slowing hot carrier relaxation in graphene using a magnetic field
• Valley Contrasting Magnetoluminescence in Monolayer MoS${}_2$ Quantum Hall Systems
• Pseudo-magnetic field-induced ultra-slow carrier dynamics in periodically strained graphene
• Colossal infrared and terahertz magneto-optical activity in a two-dimensional Dirac material
• Characterizing wave functions in graphene nanodevices: electronic transport through ultrashort graphene constrictions on a boron nitride substrate
• Suppressed Auger scattering and tunable light emission of Landau-quantized massless Kane electrons
• Non-linear effects in the cyclotron resonance of a massless quasi-particle in graphene
• Coherent nonlinear optical response of graphene in the quantum Hall regime
• Continuous wave lasing between Landau levels in graphene
• High harmonic generation in Landau-quantized graphene subjected to a strong electromagnetic radiation
• Terahertz cyclotron emission from two-dimensional Dirac fermions
• Dynamical scaling analysis of the optical Hall conductivity in the quantum Hall regime
• High-Order Multipole Radiation from Quantum Hall States in Dirac Materials
• Anomalous criticality in the quantum Hall transition at $n=0$ Landau level of graphene with chiral-symmetric disorders
• Optical Hall conductivity in 2DEG and graphene QHE systems
• Topological interface states -- a possible path towards a Landau-level laser in the THz regime