Abstract
Electron spin resonance investigations of Gd3+ ions in YBa2Cu3O7−δ give distinct indications for an exchange coupling of these paramagnetic ions to the doped charge carriers and allow the corresponding interaction parameters, as well as the mutual Gd-Gd exchange coupling, to be extracted.
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Wortmann G., Simmons C.T., Kaindl G.: Solid State Commun.64, 1057 (1987)
Alloul H., Mahajan A., Casalta H., Klein O.: Phys. Rev. Lett.70, 1171 (1993)
Mehring M.: Appl. Magn. Reson.3, 383 (1992)
Kessler C., Mehring M., Castellaz P., Borodi G., Filip C., Darabont A., Giurgiu L.V.: Physica B229, 113 (1997)
Filip C., Kessler C., Balibanu F., Kleemann P., Darabont A., Giurgiu L.V., Mehring M.: Physica B222, 16 (1996)
Barnes S.E.: Adv. Phys.30, 801 (1981)
Jánossy A., Cooper J.R., Brunei L.C., Carrington A.: Phys. Rev. B50, 3442 (1994)
Atsarkin V.A., Demidov V.V., Vasevna G.A.: Phys. Rev. B52, 1290 (1995)
Liu S.H.: Phys. Rev. B37, 7470 (1988)
Tagirov R.: Solid State Commun.88, 257 (1993)
Sakamoto H.: Phys. Rev. B41, 9513 (1990)
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Giurgiu, V., Filip, C. & Mehring, M. Spin dynamics in Gd x Y1−x Ba2Cu3O6.85 investigated by ESR of Gd spin probes. Appl. Magn. Reson. 19, 339–343 (2000). https://doi.org/10.1007/BF03162375
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DOI: https://doi.org/10.1007/BF03162375