Electron-Electron Interaction in Plane Closed Semiconductor Nanostructures

Автор(ы) I.V. Boyko1, O.A. Bagrii-Zayats2, H.B. Tsupryk1, Y.M. Stoianov1

1Ternopil National Technical University, 56, Ruska Str., 46001 Ternopil, Ukraine

2Ternopil State Medical University, 1, Voli Str., 46000 Ternopil, Ukraine

Е-mail boyko.i.v.theory@gmail.com
Выпуск Том 10, Год 2018, Номер 6
Даты Получено 15.07.2018; в отредактированной форме 07.12.2018; опубликовано online 18.12.2018
Ссылка I.V. Boyko, O.A. Bagrii-Zayats, H.B. Tsupryk, Y.M. Stoianov, J. Nano- Electron. Phys. 10 No 6, 06001 (2018)
DOI https://doi.org/10.21272/jnep.10(6).06001
PACS Number(s) 73.21.Fg, 73.21.Cd, 74.55. + v
Ключевые слова Quantum cascade laser (2) , Quantum cascade detector, Electron-electron interaction, Cubic Schrödinger equation.

In the model of rectangular potential wells and barriers and the model of effective masses for an electron, using the exact solutions of the nonlinear cubic Schrödinger equation, a quantum-mechanical theory of the stationary electronic spectrum and oscillator forces of quantum transitions taking into account electron-electron interaction in the Hartree-Fock approximation was developed.The inclusion electron-electron interaction reduces the intensity of quantum transitions between the first electron states and reduces the value of detected energy, it is shown by an example of a two-well plane semiconductor nanostructure, that can function as an active zone of a quantum cascade detector.

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