Model of Renormalized Polarons for the C
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P. Młynarski; D. Baldomir; I. Gonzalez; L. Wojtczak
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Article
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2002
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John Wiley and Sons
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English
⚖ 114 KB
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We consider ferromagnetic and electron-phonon interactions in doped manganite perovskites which constitute their magnetotransport properties. The present contribution follows the idea of Alexandrov and Bratkovsky that the conductivity has its polaronic character. In order to develop this idea we der