Exchange broadening of EPR line in ZnO:Co
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Exchange broadening of EPR line in ZnO:Co
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| Creator |
Sati, P.
Pashchenko, V. Stepanov, A. |
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| Description |
We study the X-band EPR spectra of Co^2+ 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.
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| Date |
2010-04-08T12:14:29Z
2010-04-08T12:14:29Z 2007 |
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| Type |
Article
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| Identifier |
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.
0132-6414 http://dspace.nbuv.gov.ua/handle/123456789/7713 |
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| Language |
en
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| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
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