The influence of a magnetic field on dielectric relaxation processes

Autor:	Dmitry A. Garanin, V.S. Lutovinov, A.P. Luchnikov
Rok vydání:	1990
Předmět:	Condensed matter physics Chemistry Dielectric heating Relaxation (NMR) Physics::Optics Rectangular potential barrier Rotational diffusion Polar Dielectric loss Dielectric Magnetic field
Zdroj:	Journal de Physique. 51:1229-1238
ISSN:	0302-0738
DOI:	10.1051/jphys:0199000510110122900
Popis:	The influence of a magnetic field on the dielectric losses in weak-polar dielectric compounds is investigated. By the solution of the Fokker-Planck equation describing the rotational diffusion of the polar group over a potential barrier it is shown that with the increasing of a magnetic field the maximum of the dielectric loss curve tg δ is shifted to the higher temperatures and diminished, in accordance with the experimental data
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d734cc79c882c42dcce82ca6a241c9f6 https://doi.org/10.1051/jphys:0199000510110122900 Zobrazit plný text záznamu