Exchange broadening of EPR line in ZnO:Co

dc.contributor.author	Sati, P.
dc.contributor.author	Pashchenko, V.
dc.contributor.author	Stepanov, A.
dc.date.accessioned	2010-04-08T12:14:29Z
dc.date.available	2010-04-08T12:14:29Z
dc.date.issued	2007
dc.identifier.citation	Exchange broadening of EPR line in ZnO:Co / P. Sati, V. Pashchenko, A. Stepanov // Физика низких температур. — 2007. — Т. 33, № 11. — С. 1222-1226. — Бібліогр.: 33 назв. — англ.	uk_UA
dc.identifier.issn	0132-6414
dc.identifier.issn	PACS: 76.30.Fc
dc.identifier.other	PACS: 76.30.Fc
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/7713
dc.description.abstract	We study the X-band EPR spectra of Co²⁺ in single crystalline Zn₁₋xCoxO (x = 0.001–0.075) thin films grown by plasma-assisted molecular beam epitaxy. By analyzing the EPR linewidth behavior we argue that the exchange-narrowing model, usually applied to Mn-based II-VI DMS, fails here and that a combined effect of exchange and dipolar broadening can explain the linewidth variation with Co content and temperature.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України	uk_UA
dc.title	Exchange broadening of EPR line in ZnO:Co	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA