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Fizika i Tekhnika Poluprovodnikov, 2015, Volume 49, Issue 1, Pages 122–127
(Mi phts7196)
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This article is cited in 2 scientific papers (total in 2 papers)
XVIII Symposium "Nanophysics and Nanoelectronics", Nizhni Novgorod, March 10-14, 2014
Structural, optical, and current investigations of superlattices with a complex AlGaAs-based unit cell
Yu. Yu. Romanovaab, E. P. Dodina, Yu. N. Nozdrina, A. A. Biryukovc, N. V. Baidusc, D. A. Pavlovb, N. V. Malekhonovab a Institute for Physics of Microstructures, Russian Academy of Sciences, Nizhnii Novgorod
b Lobachevsky State University of Nizhny Novgorod
c Scientific-Research Physicotechnical Institute at the Nizhnii Novgorod State University, Nizhnii Novgorod
Abstract:
The results of complex analysis of the parameters of the GaAs/AlGaAs semiconductor superlattice with a complex unit cell using mathematical modeling and experimental methods of transmission electron microscopy, energy-dispersive analysis, and spectroscopy of photoluminescence and photocurrent are presented. Suppression of the intraband static negative differential conductivity under strong interaction conditions between minibands and the inharmonic electron-dispersion law is shown.
Received: 23.05.2014 Accepted: 15.06.2014
Citation:
Yu. Yu. Romanova, E. P. Dodin, Yu. N. Nozdrin, A. A. Biryukov, N. V. Baidus, D. A. Pavlov, N. V. Malekhonova, “Structural, optical, and current investigations of superlattices with a complex AlGaAs-based unit cell”, Fizika i Tekhnika Poluprovodnikov, 49:1 (2015), 122–127; Semiconductors, 49:1 (2015), 118–123
Linking options:
https://www.mathnet.ru/eng/phts7196 https://www.mathnet.ru/eng/phts/v49/i1/p122
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