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Optically Detected Magnetophonon Resonances in Polar Semiconductors

G. -Q. Hai·F. M. Peeters
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Abstract

Magnetophonon resonances are found for $ω_{c}=ω_{LO}/N$ with N=1,2,3 .... in the polaron cyclotron resonance (CR) linewidth and effective mass of bulk polar semiconductors. The CR mass and the linewidth are obtained from the full polaron magneto-optical absorption spectrum which are calculated using the memory function technique. The amplitude of the resonant peak in the linewidth can be described by an exponential law at low temperature.

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G. -Q. Hai, F. M. Peeters. 1999-08-26. Optically Detected Magnetophonon Resonances in Polar Semiconductors. https://doi.org/10.1103/physrevb.60.16513

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