Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
173 0 |
SM ISO690:2012 GALEEVA, Aleksandra, EGOROVA, Svetlana, CHERNICHKIN, Vladimir, RYABOVA, Ludmila, DANILOV, Sergey, NIKORICH, Andrey V., KHOKHLOV, Dmitri. Magnetic-field-induced terahertz photogeneration in PbTe(Ga). In: JETP Letters, 2016, nr. 1(104), pp. 68-70. ISSN 0021-3640. DOI: https://doi.org/10.1134/S0021364016130099 |
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JETP Letters | |
Numărul 1(104) / 2016 / ISSN 0021-3640 | |
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DOI:https://doi.org/10.1134/S0021364016130099 | |
Pag. 68-70 | |
Rezumat | |
It has been shown that a magnetic field in PbTe(Ga) single crystals induces the appearance of a positive photoresponse in the terahertz spectral range. Nonequilibrium charge carriers are generated from states located against the background of the continuum of the conduction band near the quasi-Fermi level. The density of states on the quasi-Fermi level is a critical parameter responsible for the process of generation. |
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Cuvinte-cheie thin films, photoconductivity, thermoelectric |
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