|
Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2008, Volume 87, Issue 8, Pages 497–501
(Mi jetpl91)
|
|
|
|
This article is cited in 2 scientific papers (total in 2 papers)
CONDENSED MATTER
Exchange coupling in magnetic phase-separated GeMn alloys
V. N. Men'shov, V. V. Tugushev Russian Research Centre Kurchatov Institute,
pl. Kurchatova, Moscow, 123182, Russia
Abstract:
The mechanism of the appearance of the magnetic order is considered for the GeMn alloys inside which ferromagnetic “nanocolumns” highly enriched with manganese are formed during the process of low-temperature growth. To describe this ordering, a model of effective exchange between ferromagnetic strings arranged inside a highly compensated nondegenerate semiconductor is suggested.
Received: 11.03.2008
Citation:
V. N. Men'shov, V. V. Tugushev, “Exchange coupling in magnetic phase-separated GeMn alloys”, Pis'ma v Zh. Èksper. Teoret. Fiz., 87:8 (2008), 497–501; JETP Letters, 87:8 (2008), 428–432
Linking options:
https://www.mathnet.ru/eng/jetpl91 https://www.mathnet.ru/eng/jetpl/v87/i8/p497
|
Statistics & downloads: |
Abstract page: | 223 | Full-text PDF : | 77 | References: | 42 |
|