Galvano- and thermo-magnetic effects at low and high temperatures within non-Markovian quantum Langevin approach; Physica A: Statistical Mechanics and its Applications; Vol. 508

Galvano- and thermo-magnetic effects at low and high temperatures within non-Markovian quantum Langevin approach; Physica A: Statistical Mechanics and its Applications; Vol. 508

Dettagli Bibliografici
Parent link:Physica A: Statistical Mechanics and its Applications
Vol. 508.— 2018.— [P. 613-630]
Ente Autore: Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Отделение экспериментальной физики
Altri autori: Abdurakhmanov I. B. Ilkhom, Adamyan G. G. Gurgen Grigorjevich, Antonenko N. V. Nikolay Viktorovich, Kanokov Z. Zakirzhon
Riassunto:Title screen
The quantum Langevin formalism is used to study the charge carrier transport in a two-dimensional sample. The center of mass of charge carriers is visualized as a quantum particle, while an environment acts as a heat bath coupled to it through the particle–phonon interaction. The dynamics of the charge carriers is limited by the average collision time which takes effectively into account the two-body effects. The functional dependencies of particle–phonon interaction and average collision time on the temperature and magnetic field are phenomenologically treated. The galvano-magnetic and thermo-magnetic effects in the quantum system appear as the results of the transitional processes at low temperatures.
Режим доступа: по договору с организацией-держателем ресурса
Lingua:inglese
Pubblicazione: 2018
Soggetti:
электронный ресурс
труды учёных ТПУ
эффект Холла
эффект Шубникова
циклотронное излучение
коэффициент трения
ланжевеновский подход
немарковская динамика
Accesso online:https://doi.org/10.1016/j.physa.2018.05.121
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659318

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