Optical conductivity and electronic Raman response of cuprate superconductors

A. Ványolos, B. Dóra, A. Virosztek

Research output: Contribution to journalArticle

Abstract

We present the results of detailed analytical calculations for the in-plane optical conductivity and the electronic Raman susceptibility in quasi two-dimensional systems possessing a ground state with two competing order parameters: a d-wave density wave (dDW) and d-wave superconductor (dSC). In the coexisting dDW+dSC phase we determine the frequency dependence of these correlation functions in the presence of randomly distributed non-magnetic impurities in the unitary limit.

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

Fingerprint

Optical conductivity
cuprates
conductivity
electronics
Superconducting materials
Ground state
Cuprate superconductors
Impurities
magnetic permeability
impurities
ground state

Keywords

  • Coexisting orders
  • Coherence effects
  • Impurity scattering
  • Mean field theory

ASJC Scopus subject areas

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

Cite this

Optical conductivity and electronic Raman response of cuprate superconductors. / Ványolos, A.; Dóra, B.; Virosztek, A.

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

Research output: Contribution to journalArticle

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