Improving the Field Stability of a Commercial Electromagnet for High Resolution EPR
- 1 January 1971
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 42 (1), 92-93
- https://doi.org/10.1063/1.1684887
Abstract
High resolution electron paramagnetic resonance spectroscopy often requires a magnetic field stability of 1 ppm. A simple NMR field regulation circuit is described which improves the stability of a Harvey‐Wells L‐128, HS‐1365B current regulated electromagnet system by better than one order of magnitude to meet this requirement.Keywords
This publication has 3 references indexed in Scilit:
- Zeeman Effect in theLevel of Atomic FluorinePhysical Review B, 1969
- Paramagnetic Resonance Absorption in Bromine and ChlorineProceedings of the Physical Society, 1960
- Electron Spin Magnetic Moment in Atomic HydrogenPhysical Review B, 1954