Apparent electron-phonon interaction in strongly correlated systems

Details Apparent electron-phonon interaction in strongly correlated systems Apparent electron-phonon interaction in strongly correlated systems

2004-07-02

arxiv.org/abs/cond-mat/0407064v1

Phys. Rev. Lett. 93, 237001 (2004)

Physics

Condensed Matter

Strongly Correlated Electrons

4 pages, RevTeX, 2 eps figures

Scientific paper

10.1103/PhysRevLett.93.237001

We study the interaction of electrons with phonons in strongly correlated solids, having high-T_c cuprates in mind. Using sum-rules, we show that the apparent strength of this interaction strongly depends on the property studied. If the solid has a small fraction (doping) delta of charge carriers, the influence of the interaction on the phonon self-energy is reduced by a factor delta, while there is no corresponding reduction of the coupling seen in the electron self-energy. This supports the interpretation of recent photoemission experiments, assuming a strong coupling to phonons.

Affiliated with

Also associated with

No associations

Rating

Apparent electron-phonon interaction in strongly correlated systems does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Apparent electron-phonon interaction in strongly correlated systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparent electron-phonon interaction in strongly correlated systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-203521