Hot phonons and electrons in semiconductors



Título del documento: Hot phonons and electrons in semiconductors
Revista: Superficies y vacío
Base de datos: PERIÓDICA
Número de sistema: 000397186
ISSN: 1665-3521
Autors: 1
2
3
Institucions: 1Instituto Mexicano del Petróleo, México, Distrito Federal. México
2Universidad Autónoma Metropolitana, Lerma, Estado de México. México
3Instituto Politécnico Nacional, Centro de Investigación y de Estudios Avanzados, México, Distrito Federal. México
Any:
Període: Jun
Volum: 28
Número: 2
Paginació: 33-39
País: México
Idioma: Inglés
Tipo de documento: Artículo
Enfoque: Analítico
Resumen en inglés A general approach to study of energy interaction between hot electrons and phonons is presented. Basing on kinetic equations for both subsystems of these quasiparticles we suggest the most convenient models for the theoretical investigation of hot electrons as well as of hot phonons. All of these models are based on possibility of obtaining the symmetric part of nonequilibrium distribution function in the form of the Dirac function (for electrons) or the Planck function (for phonons) with own nonequilibrium local temperatures. General equations are obtained for these temperatures
Disciplines Física y astronomía
Paraules clau: Física de materia condensada,
Electrones,
Fonones,
Semiconductores,
Ecuación de Boltzmann
Keyword: Physics and astronomy,
Condensed matter physics,
Electrons,
Phonons,
Semiconductors,
Boltzmann equation
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