Spin structure around mobile holes in an
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J. Inoue; S. Maekawa
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Article
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1990
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Elsevier Science
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English
⚖ 330 KB
A hole in the two-dimensional antiferromagnetic state moves coherently resonating with the quantum spin fluctuation and is accompanied by distortions in the local spin structure around it like a magnetic polaron which extends up to third near neighbour sites. Spin correlation functions suggest a twi