Electron Behaviour of (Nd0.33Eu0.2Gd0.47)Ba2Cu3Oy Studied by Infrared Measurements
M. Rameša, V. Železnýa, V.T. Phuocb, F. Gervaisb, T. Wolfc and M. Jirsaa
aInstitute of Physics ASCR, Na Slovance 2, CZ-182 21, Praha 8, Czech Republic
bUniversité F. Rabelais, UFR Sciences, Parc de Grandmont, 37200 Tours, France
cForschungszentrum Karlsruhe GmbH, Institute of Solid State Physics, D-76021 Karlsruhe, Germany
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Optical properties of a are (Nd0.33Eu0.2Gd0.47)Ba2 Cu3Oy (NEG-123) single crystal interpreted in terms of the extended Drude model.
DOI: 10.12693/APhysPolA.118.938
PACS numbers: 74.25.Gz, 74.20.Mn, 74.25.Kc