Abstract

When a paramagnetic salt is placed in a high frequency alternating magnetic field which is perpendicular to a static magnetic field, energy may be absorbed by the salt in a resonant fashion for a range of values of the steady field. These paramagnetic losses have been investigated for three manganous, two cupric, and one chromic salt at a frequency of 9375 mc/sec. Well-defined absorption maxima were obtained in all cases, and absolute values of ${\ensuremath{\chi}}^{\ensuremath{'}\ensuremath{'}}$, the imaginary part of the high frequency magnetic susceptibility, are presented.

Keywords

ParamagnetismAbsorption (acoustics)Materials scienceResonance (particle physics)Salt (chemistry)Nuclear magnetic resonanceMagnetic fieldCondensed matter physicsAtomic physicsChemistryPhysicsPhysical chemistry

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1946 Physical Review 3418 citations

Publication Info

Year
1947
Type
article
Volume
72
Issue
12
Pages
1233-1240
Citations
48
Access
Closed

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R. L. Cummerow, David Halliday, Geoffrey E. Moore (1947). Paramagnetic Resonance Absorption in Salts of the Iron Group. Physical Review , 72 (12) , 1233-1240. https://doi.org/10.1103/physrev.72.1233

Identifiers

DOI
10.1103/physrev.72.1233