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Magnetophonon Resonances in Polar Semiconductors
Author(s) -
Peterson R. L.,
Magnusson B.,
Weissglas P.
Publication year - 1971
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2220460231
Subject(s) - polar , ohmic contact , magnetoresistance , semiconductor , condensed matter physics , electric field , magnetic field , electron , materials science , interpretation (philosophy) , field (mathematics) , physics , optoelectronics , quantum mechanics , mathematics , electrode , computer science , programming language , pure mathematics
The first numerical calculations are reported of electrical transport properties in polar semiconductors in the non‐ohmic regime, for large to intermediate magnetic fields parallel to an electric field. Magnetophonon resonances in such properties as magnetoresistance and acoustoelectric gain are demonstrated. The results obtained generally confirm the hot electron interpretation by Dolat and Bray of their magnetoacoustoelectric experiments in n‐InSb.