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This article is cited in 3 scientific papers (total in 3 papers)
Semiconductor structures, low-dimensional systems, quantum phenomena
Anisotropy of negative magnetoresistance in GaMnAs epitaxial layers
A. S. Gazizulinaa, A. A. Nasirova, A. A. Nebesniya, P. B. Parchinskiya, D. Kimb a National University of Uzbekistan, Tashkent, Uzbekistan
b Chungnam National University, 305-764, Taejon, Korea
Abstract:
The temperature dependence of the anisotropy of the magnetotransport properties of GaMnAs epitaxial layers featuring ferromagnetic order is investigated. The anisotropy of negative magnetoresistance that is unrelated to the presence of uniaxial anisotropy and the orientation of the hard magnetization axis is observed. This anisotropy may result from the occurrence of spatially oriented structures in GaMnAs that emerge in the bulk of the epitaxial layer during growth.
Keywords:
anisotropy, negative magnetoresistance, epitaxial layers, ferromagnetic ordering.
Received: 10.08.2020 Revised: 22.10.2020 Accepted: 22.10.2020
Citation:
A. S. Gazizulina, A. A. Nasirov, A. A. Nebesniy, P. B. Parchinskiy, D. Kim, “Anisotropy of negative magnetoresistance in GaMnAs epitaxial layers”, Fizika i Tekhnika Poluprovodnikov, 55:2 (2021), 159–163; Semiconductors, 55:2 (2021), 214–218
Linking options:
https://www.mathnet.ru/eng/phts5081 https://www.mathnet.ru/eng/phts/v55/i2/p159
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