New Cavity Design for Broad-Band Quasi-Optical HF-EPR Spectroscopy

被引:13
|
作者
Neugebauer, Petr [1 ]
Barra, Anne-Laure [1 ]
机构
[1] CNRS, LNCMI, Grenoble High Magnet Field Lab, F-38042 Grenoble 9, France
关键词
SPIN-RESONANCE SPECTROMETER; ELECTRON-PARAMAGNETIC-RESONANCE; HIGH-FIELD; WAVE; GHZ; ESR; CW;
D O I
10.1007/s00723-009-0092-5
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
The design and performance of two new devices adapted for high-frequency electron paramagnetic resonance (HF-EPR) in a broad frequency range are described. Both systems, a Fabry-P,rot resonator and a rotating sample holder, rely on similar construction schemes and on the use of submicrometer piezoelectric positioners. A study of a single crystal of graphite allows illustrating the operation of these two new systems associated with our quasi-optical HF-EPR spectrometer.
引用
收藏
页码:833 / 843
页数:11
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