Open AccessЦиркулярно поляризованная электролюминесценция спиновых светодиодов c ферромагнитным инжектором (In,Fe)Sb
Author(s) -
Maryna Ved,
М. В. Дорохин,
В.П. Лесников,
А. В. Кудрин,
П.Б. Дёмина,
А. В. Здоровейщев,
Dmitry Pavlov,
Ю.В. Усов,
В.Е. Милин,
Ю.А. Данилов
Publication year - 2020
Publication title -
pisʹma v žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-7471
pISSN - 0320-0116
DOI - 10.21883/pjtf.2020.14.49660.18313
Subject(s) - spintronics , electroluminescence , materials science , ferromagnetism , injector , light emitting diode , semiconductor , optoelectronics , luminescence , spin polarization , condensed matter physics , spin (aerodynamics) , polarization (electrochemistry) , circular polarization , diode , magnetic semiconductor , layer (electronics) , optics , nanotechnology , chemistry , physics , microstrip , thermodynamics , electron , quantum mechanics
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. We studied the luminescent characteristics, as well as the temperature dependence of the circular polarization degree of a spin LED electroluminescence with an (In,Fe)Sb injector.