Effects of annealing time on defect-controlled ferromagnetism in Ga1−xMnxAs

作者: SJ Potashnik , KC Ku , SH Chun , JJ Berry , N Samarth

DOI: 10.1063/1.1398619

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摘要: … xx has a high value for the unannealed sample, decreases with annealing times up to about 2 h, … Our data reveal two distinct regimes of annealing times as can be clearly seen in Fig. 3, …

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