Cyclotron-resonance-assisted photon drag effect in InSb/InAlSb quantum wells excited by terahertz radiation

Stachel, S. and Budkin, G. V. and Hagner, U. and Bel'kov, V. V. and Glazov, M. M. and Tarasenko, S. A. and Clowes, S. K. and Ashley, T. and Gilbertson, A. M. and Ganichev, S. D. (2014) Cyclotron-resonance-assisted photon drag effect in InSb/InAlSb quantum wells excited by terahertz radiation. PHYSICAL REVIEW B, 89 (11): 115435. ISSN 1098-0121, 1550-235X

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Abstract

We report on the observation of the cyclotron-resonance-assisted photon drag effect. Resonant photocurrent is detected in InSb/InAlSb quantum well structures subject to a static magnetic field and excited by terahertz radiation at oblique incidence. The developed theory based on Boltzmann's kinetic equation is in good agreement with the experimental findings. We show that the resonant photocurrent originates from the transfer of photon momentum to free electrons drastically enhanced at the cyclotron resonance.

Item Type: Article
Uncontrolled Keywords: ;
Subjects: 500 Science > 530 Physics
Divisions: Physics > Institute of Experimental and Applied Physics > Professor Ganichev > Group Sergey Ganichev
Depositing User: Dr. Gernot Deinzer
Date Deposited: 15 Nov 2019 13:20
Last Modified: 15 Nov 2019 13:20
URI: https://pred.uni-regensburg.de/id/eprint/10449

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