Electrodynamical Properties of High Tc Superconductors Studied with Polarized Angle Resolved Infrared Spectroscopy
Autor: | van der Marel, D., Schützmann, J., Somal, H. S., van der Eb, J. W. |
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Rok vydání: | 1996 |
Předmět: | |
DOI: | 10.48550/arxiv.cond-mat/9604045 |
Popis: | Using infrared spectroscopy at grazing angle of incidence we study the electrodynamical properties of high temperature superconductors. We review some of our experiments where transverse polarized light is absorbed by longitudinal optical modes with their mode of oscillation perpendicular to the plane. This is particularly useful for the study of the plasmons and phonons perpendicular to the plane, and allows us to study in detail the c-axis dynamical properties of flux grown single crystals for which usually no samples with large dimensions in the c-direction exist. Comment: 6 pages, latex format article, sprocl.sty, 2 ps figures; Proceedings of 10th Anniversary HTS Workshop on Physics, Materials and Applications, Houston, march 12-16, 1996, World Science Publishers, editors B. Batlogg, W. K. Chu, D. Gubser, in press |
Databáze: | OpenAIRE |
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