Semiempirical analysis of spin-lattice relaxation in rare earth Kramers' doublets

The spin-lattice coupling constants of Kramers' doublet measured in uniaxial stress experiments, are used to calculate the spin-lattice relaxation times in the direct process range. A comparison with experimental data shows that a true spin lattice relaxation time was obtained only when T1 was...

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Detalles Bibliográficos
Autor principal: Calvo, Rafael A.
Otros Autores: Zadunaisky de Basch, D., Barberis, G.E
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 1974
Acceso en línea:Registro en Scopus
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Registro en la Biblioteca Digital
Aporte de:Registro referencial: Solicitar el recurso aquí
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245 1 0 |a Semiempirical analysis of spin-lattice relaxation in rare earth Kramers' doublets 
260 |c 1974 
270 1 0 |m Calvo, R. 
504 |a Kronig, (1939) Physica, 6, p. 33 
504 |a Van Vleck, (1940) Phys. Rev., 57, p. 426 
504 |a Orbach, Spin-Lattice Relaxation in Rare-Earth Salts (1961) Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 264 A, p. 458 
504 |a Sroubek, Tachiki, Zimmerman, Orbach, (1968) Phys. Rev., 165, p. 435 
504 |a Baker, Currell, E.P.R. of a Γ8 quartet under uniaxial stress (1962) Physics Letters A, 28 A, p. 735 
504 |a CALVO R., OSEROFF S.B., FAINSTEIN C., PASSEGGI M.C.G. and TOVAR M., Phys. Rev. B (to be published); Sabisky, Anderson, (1970) Phys. Rev. B, 1, p. 2028 
504 |a Antipin, Katyshev, Kurkin, Shekun, (1967) Soviet Phys. Solid State, 9, p. 1070 
504 |a Antipin, Katyshev, Kurkin, Shekun, (1967) Soviet Phys. Solid State, 9, p. 636 
504 |a Bierig, Weber, Warshaw, (1964) Phys. Rev., 134, p. A1504 
504 |a Bobrownikov, Zverev, Smirnov, (1967) Soviet Phys. Solid State, 8, p. 1750 
504 |a Antipin, Katyshev, Kurkin, Shekun, (1968) Soviet Phys. Solid State, 9, p. 2684 
504 |a Shekun, Antipin, Zonn, Katyshev, Kurkin, (1968) Soviet Phys. Solid State, 10, p. 843 
504 |a Antipin, Zonn, Katyshev, Kurkin, Shekun, (1968) Soviet Phys. Solid State, 9, p. 2080 
504 |a Kumar, Ray, (1967) Phys. Rev., 164, p. 424 
504 |a Kumar, Ray, Ray, (1965) Phys. Status Solidi, 37, p. K365 
506 |2 openaire  |e Política editorial 
520 3 |a The spin-lattice coupling constants of Kramers' doublet measured in uniaxial stress experiments, are used to calculate the spin-lattice relaxation times in the direct process range. A comparison with experimental data shows that a true spin lattice relaxation time was obtained only when T1 was measured as a function of magnetic field at high fields. We suggest that the effect of the phonon bottleneck is important at lower fields. © 1974.  |l eng 
536 |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas 
536 |a Detalles de la financiación: * Member of the Carrera del Investigador Cientifico, Consejo Nacional de Investigaciones Cientificas y Técnicas, Repüblica Argentina. 
593 |a Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires, Argentina 
690 1 0 |a RARE EARTH ELEMENTS 
700 1 |a Zadunaisky de Basch, D. 
700 1 |a Barberis, G.E. 
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