Anomalous millimeter-wave absorption in the superconducting phase of La2-xSrxCuO4

A.V. Pronin; B.P. Gorshunov; A.A. Volkov; H.S. Somal; D. Van Der Marel; B.J. Feenstra; Y. Jaccard; J.P. Locquet

doi:10.1134/1.567885

Publication

JETP Letters

Paper

Anomalous millimeter-wave absorption in the superconducting phase of La_2-xSr_xCuO₄

JETP Letters

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Abstract

Direct measurements of the complex conductivity spectra of thin-film La2-xSrxCuO4 are made at frequencies of 5-40cm-1. Narrow, intense Drude-type excitation is observed in the superconducting phase. © 1998 American Institute of Physics.

Date

01 Dec 1998

Publication

JETP Letters

Authors

IBM-affiliated at time of publication

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