Distant-neighbor exchange constants in Mn-based dilute magnetic semiconductors
Autor: | Y. Shapira, E. ter Haar, M. T. Liu, Valdir Bindilatti, N. F. Oliveira Jr. |
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Rok vydání: | 1999 |
Předmět: | |
Zdroj: | Journal of Applied Physics. 85:5950-5952 |
ISSN: | 1089-7550 0021-8979 |
DOI: | 10.1063/1.370001 |
Popis: | Individual exchange constants Ji between distant neighbors in Zn1−xMnxX (X=S, Se, Te) were obtained from magnetization steps at 20 mK. The results disagree with all predictions. The principles involved in this experimental work and its analysis are reviewed. |
Databáze: | OpenAIRE |
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