A novel high-field/high-frequency EPR and ENDOR spectrometer operating at 3 mm wavelength
- 1 August 1992
- journal article
- Published by IOP Publishing in Measurement Science and Technology
- Vol. 3 (8) , 765-774
- https://doi.org/10.1088/0957-0233/3/8/013
Abstract
A high-field/high-frequency EPR and ENDOR system operating at 3 mm wavelength is described. The probe-head designs of two different resonator types, i.e. an open Fabry-Perot resonator and a cylindrical TE011 cavity, are presented in detail. The advantages and limitations of high-field/high-frequency EPR and ENDOR spectroscopy are demonstrated for selected examples. The performance data of the spectrometer suggest that it will be very useful for broad applications in physics, chemistry and biology.Keywords
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