Отправить статью по E-mail An X-Band Crossed-Loop EPR Resonator
- Авторы: Rinard G.A.1, Quine R.W.1, McPeak J.2, Buchanan L.2, Eaton S.S.2, Eaton G.R.2
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Учреждения:
- School of Engineering and Computer Science and Center for EPR Imaging In Vivo Physiology, University of Denver
- Department of Chemistry and Biochemistry and Center for EPR Imaging In Vivo Physiology, University of Denver
- Выпуск: Том 48, № 11-12 (2017)
- Страницы: 1219-1226
- Раздел: Original Paper
- URL: https://journal-vniispk.ru/0937-9347/article/view/247957
- DOI: https://doi.org/10.1007/s00723-017-0945-2
- ID: 247957
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Аннотация
A copper X-band (9.22 GHz) cross-loop resonator has been constructed for use with 4 mm sample tubes. The Q for the two resonators is 380 and 350, respectively. The resonator efficiency is about 1 G per square root of watt. Operation has been demonstrated with measurement of T1 by saturation recovery for samples of coal and an immobilized nitroxide.
Об авторах
George Rinard
School of Engineering and Computer Science and Center for EPR Imaging In Vivo Physiology, University of Denver
Email: geaton@du.edu
США, Denver, CO, 80208
Richard Quine
School of Engineering and Computer Science and Center for EPR Imaging In Vivo Physiology, University of Denver
Email: geaton@du.edu
США, Denver, CO, 80208
Joseph McPeak
Department of Chemistry and Biochemistry and Center for EPR Imaging In Vivo Physiology, University of Denver
Email: geaton@du.edu
США, 2101 E. Wesley Ave., Denver, CO, 80208
Laura Buchanan
Department of Chemistry and Biochemistry and Center for EPR Imaging In Vivo Physiology, University of Denver
Email: geaton@du.edu
США, 2101 E. Wesley Ave., Denver, CO, 80208
Sandra Eaton
Department of Chemistry and Biochemistry and Center for EPR Imaging In Vivo Physiology, University of Denver
Email: geaton@du.edu
США, 2101 E. Wesley Ave., Denver, CO, 80208
Gareth Eaton
Department of Chemistry and Biochemistry and Center for EPR Imaging In Vivo Physiology, University of Denver
Автор, ответственный за переписку.
Email: geaton@du.edu
ORCID iD: 0000-0001-7429-8469
США, 2101 E. Wesley Ave., Denver, CO, 80208
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