Phase reversals in EPR spectra

1 March 1975

journal article
Published by IOP Publishing in Journal of Physics E: Scientific Instruments

Vol. 8 (3) , 179-180
https://doi.org/10.1088/0022-3735/8/3/010

Abstract

An unusual phase-reversal effect observed in the electron paramagnetic resonance (EPR) spectrum of erbium ions in calcium fluoride crystals is explained by the nonparallelism of the static and modulating magnetic fields. The effect can occur when the spectrum of any strongly anisotropic paramagnetic species is examined in an EPR spectrometer with fixed modulation coils and a rotating magnet.

Keywords

MAGNETIC FIELD
SPECTRUM
ELECTRON PARAMAGNETIC RESONANCE

This publication has 2 references indexed in Scilit:

Electron Spin Resonance of ${Er}^{3 +}$ in Ca $F_{2}$
Physical Review B, 1963
Paramagnetic Resonance of Impurities in CaF₂
Proceedings of the Physical Society, 1959