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New type of self-trapped charge carrier state in antiferromagnetic semiconductors and high-temperature superconduction problem.

[In Russian. / En russe.]

Author(s) : NAGAEV E. L.

Type of article: Article

Summary

Self-trapped carriers may pair with each other, forming spinless complexes which may lead to high-temperature superconductivity of degenerate semiconductors. A calculation of carrier self-localization in antiferromagnet with the staggered order inside the regions with the layered antiferromagnetic ordering demonstrates that self-localization can occur even far from the boundary of these phases. Possibility for the charge carrier self localization at T=0 in a spin liquid microregion is discussed.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1994-2710
  • Languages: Russian
  • Source: Z. eksp. teor. Fiz. - vol. 103 - n. 1
  • Publication date: 1993/01
  • Document available for consultation in the library of the IIR headquarters only.

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