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This article is cited in 1 scientific paper (total in 1 paper)
Diode structures based on (In, Fe)Sb/GaAs magnetic heterojunctions
M. V. Ved, M. V. Dorokhin, V. P. Lesnikov, D. A. Pavlov, Yu. V. Usov, A. V. Kudrin, P. B. Demina, A. V. Zdoroveyshchev, Yu. A. Danilov Scientific-Research Physicotechnical Institute at the Nizhnii Novgorod State University, Nizhnii Novgorod
Abstract:
The current-voltage characteristics of light-emitting diodes based on InGaAs/GaAs heterostructures with an injector made of a diluted magnetic semiconductor (In,Fe)Sb are investigated. The current-voltage characteristics of the (In,Fe)Sb/$n$-GaAs and (In,Fe)Sb/$p$-GaAs structures are analyzed. The band diagrams of heterojunctions are described. It is shown that the studied structures are similar to structures with a Schottky barrier by the current transfer mechanism.
Keywords:
diluted magnetic semiconductors, diode structures, A$^{3}$B$^{5}$ heteronanostructures, spin injection.
Received: 29.03.2019 Revised: 05.04.2019 Accepted: 05.04.2019
Citation:
M. V. Ved, M. V. Dorokhin, V. P. Lesnikov, D. A. Pavlov, Yu. V. Usov, A. V. Kudrin, P. B. Demina, A. V. Zdoroveyshchev, Yu. A. Danilov, “Diode structures based on (In, Fe)Sb/GaAs magnetic heterojunctions”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 45:13 (2019), 33–36; Tech. Phys. Lett., 45:7 (2019), 668–671
Linking options:
https://www.mathnet.ru/eng/pjtf5392 https://www.mathnet.ru/eng/pjtf/v45/i13/p33
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