Electron paramagnetic resonance ofGd3+ions in the superconductorGdBa2Cu3Ox

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1 November 1987

journal article
research article
Published by American Physical Society (APS) in Physical Review B

Vol. 36 (13) , 7266-7268
https://doi.org/10.1103/physrevb.36.7266

Abstract

EPR from

{Gd}^{3 +}

ions in the high-

T_{c} ≃ 90

K superconductor

Gd {Ba}_{2} {Cu}_{3} O_{x}

is reported. The temperature dependence of the linewidth and intensity of the

{Gd}^{3 +}

ions in the vicinity of

T_{c}

are related to the corresponding characteristics of the

{Cu}^{2 +}

ions.

Keywords

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