The common features in the Raman data of high temperature superconductors: (the cuprates, bismathates, alkali doped fullerides and some organic superconductors), are analyzed. It was shown that qualitative understanding of the data can be achieved in terms of non-Fermi liquid models for their normal state, with appropiate bag mechanisms for the superconducting state.
@article{arxiv.cond-mat/9602111,
title = {Raman scattering in high temperature superconductors : An integrated view},
author = {S. N. Behera and Umesh. A. Salian and Haranath Ghosh},
journal= {arXiv preprint arXiv:cond-mat/9602111},
year = {2009}
}
Comments
To appear in Physica B (1996). Invited talk presented by S. N. Behera, Latex file in revtex style, six figures available on request to first author (e-mail : [email protected])