Peculiarities of Stark-phonon Resonance in Two-dimensional Superlattices with Non-additive Energy Spectrum

Автори D.V. Zav’yalov1 , S.V. Kruchkov1,2, E.S. Ionkina1
Приналежність

1 Volgograd State Technical University, 28, V.I. Lenin Ave., 400005 Volgograd, Russia

2 Volgograd State Socio-Pedagogical University, Physical Laboratory of Low-Dimensional Systems, 27, V.I. Lenin Ave., 400066 Volgograd, Russia

Е-mail sinegordon@gmail.com, svkruchkov@yandex.ru
Випуск Том 8, Рік 2016, Номер 1
Дати Одержано 01.12.2015, у відредагованій формі - 02.03.2016, опубліковано online - 15.03.2016
Посилання D.V. Zav’yalov, S.V. Kruchkov, E.S. Ionkina, J. Nano- Electron. Phys. 8 No 1, 01019 (2016)
DOI 10.21272/jnep.8(1).01019
PACS Number(s) 73.21.Cd, 72.20.Ht, 73.50.Fq
Ключові слова Two-dimensional superlattice (2) , Stark quantization (2) , Current-voltage characteristic (12) , Stark-phonon resonance.
Анотація Current density in two-dimensional superlattice with non-additive energy spectrum placed in quantizing electric field has been calculated. The calculations were performed by taking into account an inelastic scattering of charge carriers by optical phonons. It is shown that the current-voltage characteristic is a series of peaks corresponding to Stark-phonon resonance.

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