Orbitally induced spin-charge modulation and pseudogap formation in the high-Tc superconductors

Takashi Mizokawa, Y. Wakisaka, T. Sudayama

Research output: Contribution to journalArticle

Abstract

On the basis of unrestricted Hartree-Fock calculations on multi-orbital d-p Hamiltonians for a CuO layer and an FeAs layer, we give a qualitative discussion on the interplay between band Jahn-Teller effect and spin (and/or charge) density wave in the CuO and FeAs layers. In addition, we argue the relationship between the spin density wave, the pseudogap, and the superconductivity.

Original languageEnglish
JournalPhysica C: Superconductivity and its Applications
Volume470
Issue numberSUPPL.1
DOIs
Publication statusPublished - 2010 Dec
Externally publishedYes

Fingerprint

Spin density waves
Jahn-Teller effect
Hamiltonians
Charge density waves
Superconductivity
Superconducting materials
Modulation
modulation
superconductivity
orbitals

Keywords

  • Band Jahn-Teller effect
  • Charge density wave
  • Pseudogap
  • Spin density wave

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering
  • Energy Engineering and Power Technology
  • Electronic, Optical and Magnetic Materials

Cite this

Orbitally induced spin-charge modulation and pseudogap formation in the high-Tc superconductors. / Mizokawa, Takashi; Wakisaka, Y.; Sudayama, T.

In: Physica C: Superconductivity and its Applications, Vol. 470, No. SUPPL.1, 12.2010.

Research output: Contribution to journalArticle

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