Temperature Dependence of Polaron Cyclotron Resonance Mass in GaAs/AlGaAs Heterostructures |
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| Authors: | WU XiaoGuang |
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| Affiliation: | National Laboratory for Superlattices and Microstructures, Institute of Semiconductors, The Chinese Academy of Sciences, Beijing 100083, China |
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| Abstract: | ![]()
The temperature dependence of polaron cyclotron resonance mass in GaAs/AlGaAs heterostructures is reinvestigated theoretically. By taking into account the electron-longitudinal-optic phonon interaction with temperature-dependent many-body effects, the conduction band non-parabolicity, and the influence of nonzero magnetic field, a good agreement with experiment is obtained. |
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| Keywords: | polaron cyclotron resonance GaAs heterostructure |
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