TITLE

Spiral exchange interaction in diluted magnetic semiconductor junction

AUTHOR(S)
Shih-Jye Sun, B.; Song-Shien Cheng, B.; Hsiu-Hau Lin, B.
PUB. DATE
April 2004
SOURCE
Applied Physics Letters;4/12/2004, Vol. 84 Issue 15, p2862
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
We studied the exchange interactions mediated by polarized itinerant carriers in diluted magnetic semiconductor (DMS) junction. In contrast to the ordinary Ruderman–Kittel–Kasuya–Yosida oscillations, the induced moment possesses an interesting spiral motion, accompanied by angular oscillations. The spiral motion remains robust in the entire T
ACCESSION #
12754111

 

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