Superlattice conductivity sign change induced by intense electromagnetic radiation
- 作者: Kryuchkov S.V.1,2, Kukhar’ E.I.1, Ionkina E.S.2
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隶属关系:
- Volgograd State Socio-Pedagogical University
- Volgograd State Technical University
- 期: 卷 58, 编号 7 (2016)
- 页面: 1295-1299
- 栏目: Semiconductors
- URL: https://ogarev-online.ru/1063-7834/article/view/197968
- DOI: https://doi.org/10.1134/S1063783416070234
- ID: 197968
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详细
The current density in a superlattice exposed to a quantizing electric field and the terahertz field has been calculated. The calculations have been carried out taking into account inelastic scattering of charge carriers by phonons. The possibility of an absolute negative conductivity, i.e., the emergence of electric current opposing the direction of the quantizing electric field, has been demonstrated.
作者简介
S. Kryuchkov
Volgograd State Socio-Pedagogical University; Volgograd State Technical University
Email: eikuhar@yandex.ru
俄罗斯联邦, pr. Lenina 27, Volgograd, 400131; pr. Lenina 28, Volgograd, 400131
E. Kukhar’
Volgograd State Socio-Pedagogical University
编辑信件的主要联系方式.
Email: eikuhar@yandex.ru
俄罗斯联邦, pr. Lenina 27, Volgograd, 400131
E. Ionkina
Volgograd State Technical University
Email: eikuhar@yandex.ru
俄罗斯联邦, pr. Lenina 28, Volgograd, 400131
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