M. V. Ved, M. V. Dorokhin, V. P. Lesnikov, A. V. Kudrin, P. B. Demina, A. V. Zdoroveyshchev, D. A. Pavlov, Yu. V. Usov, V. E. Milin, Yu. A. Danilov, “Circularly polarized electroluminescence of spin LEDs with a ferromagnetic (In,Fe)Sb injector”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 2020, Volume 46, Issue 14,Pages <nobr>17

Circularly polarized electroluminescence of spin LEDs with a ferromagnetic (In,Fe)Sb injector

M. V. Ved, M. V. Dorokhin, V. P. Lesnikov, A. V. Kudrin, P. B. Demina, A. V. Zdoroveyshchev, D. A. Pavlov, Yu. V. Usov, V. E. Milin, Yu. A. Danilov

National Research Lobachevsky State University of Nizhny Novgorod

Abstract: The possibility of using a diluted magnetic semiconductor (In, Fe)Sb as a functional layer for use in spintronics, namely, as a ferromagnetic injector in a spin light emitting diode, has been investigated. The luminescent characteristics, as well as the temperature dependence of the circular polarization degree of of a spin LED electroluminescence with an (In, Fe)Sb injector, are studied.

Keywords: diluted magnetic semiconductors, diode structures, A$^{3}$B$^{5}$ heteronanostructures, spin injection.

Received: 27.03.2020
Revised: 10.04.2020
Accepted: 10.04.2020

DOI: 10.21883/PJTF.2020.14.49660.18313