Evidence for polaronic Fermi liquid in manganites

A. S. Alexandrov, Guo Meng Zhao, H. Keller, B. Lorenz, Y. S. Wang, C. W. Chu, C. W. Chu

Research output: Contribution to journalArticlepeer-review

50 Citations (Scopus)

Abstract

The modern multipolaron theory predicts a polaronic Fermi-liquid state, but such a state has not been unambigously confirmed by experiment so far. Here we report theoretical and experimental studies of the isotope effects on the low temperature kinetic properties of the doped ferromagnetic manganites. Our results provide clear evidence for a polaronic Fermi-liquid state in doped ferromagnetic manganites.

Original languageEnglish
Article number140404
Pages (from-to)1404041-1404044
Number of pages4
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume64
Issue number14
DOIs
Publication statusPublished - 2001 Oct 1

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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