Gate tunable terahertz cyclotron emission from two-dimensional Dirac fermions

Gate tunable terahertz cyclotron emission from two-dimensional Dirac fermions

Two-dimensional Dirac fermions in HgTe quantum wells close to the topological phase transition can generate significant cyclotron emission that is magnetic field tunable in the terahertz frequency range. Due to their relativistic-like dynamics, their cyclotron mass is strongly dependent on their ele...

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Bibliographic Details
Main Authors: B. Benhamou-Bui, C. Consejo, S. S. Krishtopenko, M. Szola, K. Maussang, S. Ruffenach, E. Chauveau, S. Benlemqwanssa, C. Bray, X. Baudry, P. Ballet, S. V. Morozov, V. I. Gavrilenko, N. N. Mikhailov, S. A. Dvoretskii, B. Jouault, J. Torres, F. Teppe
Format: Article
Language:English
Published: AIP Publishing LLC 2023-11-01
Series:APL Photonics
Online Access:http://dx.doi.org/10.1063/5.0168578

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http://dx.doi.org/10.1063/5.0168578

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