Temperature Dependence of Spontaneous Magnetization and Hypeŕfine Fields in GdAl2 and GdZn

Autor:	E. Dormann, U. Herbst, K.H.J. Buschow, J. Schraub
Rok vydání:	1974
Předmět:	Coupling constant Magnetization Materials science Condensed matter physics Field (physics) Condensed Matter Physics Polarization (waves) Spontaneous magnetization Hyperfine structure Electronic Optical and Magnetic Materials Magnetic field Ion
Zdroj:	physica status solidi (b). 61:K101-K105
ISSN:	1521-3951 0370-1972
DOI:	10.1002/pssb.2220610260
Popis:	The magnetization was measured at 4.2 to 300 deg K. Zero-field resonanccs of /sup 155/Gd, /sup 157/Gd, /sup 27/Al, and /sup 67/Zn were determin ed using spin-echo techniques, and hyperfine field coupling constants were also determined. Hyperfine fields at the magnetic and nonmagnetic ion sites were determined. The coupling constant for the core polarization varies 1.5% per 8O deg K for GdAl/sub 2/ and 1.0% per 170 deg K for GdZn. (DLC)
Databáze:	OpenAIRE
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