Paramagnetic Resonance Spectrum of Manganese in Corundum

Publisher Website

1 July 1960

journal article
research article
Published by American Physical Society (APS) in Physical Review B

Vol. 119 (1) , 132-133
https://doi.org/10.1103/physrev.119.132

Abstract

The paramagnetic resonance spectrum of

{Mn}^{2 +}

in

{Al}_{2}

O_{3}

was measured at 3 cm. The spectrum can be expressed in a spin Hamiltonian with trigonal symmetry with the following parameters:

g_{II} = 2.0017 \pm 0.001

,

g_{⊥} = 2.000 \pm 0.002

,

D = + 194.2 \pm 1

,

a - F = + 21.9 \pm 0.6

,

A = - 79.6 \pm 0.5

,

B = - 78.8 \pm 0.8

in units of

10^{- 4}

{cm}^{- 1}

.

Keywords

This publication has 6 references indexed in Scilit:

Paramagnetic Resonance of Fe³⁺in Sapphire at Low Temperatures
Proceedings of the Physical Society, 1959
Electron Paramagnetic Resonance of Manganese (II) in Hexagonal Zinc Oxide and Cadmium Sulfide Single Crystals
Physical Review B, 1958
On the Ground Level Splitting of Mn⁺⁺and Fe⁺⁺⁺in Nearly Cubic Crystalline Field
Progress of Theoretical Physics, 1957
Paramagnetic Resonance Absorption in Gadolinium Trichloride
Proceedings of the Physical Society. Section B, 1957
Paramagnetic Resonance Spectrum of Manganese in Cubic MgO and Ca $F_{2}$
Physical Review B, 1957
Paramagnetic Fine Structure Spectrum of ${Cr}^{+ + +}$ in a Single Ruby Crystal
Physical Review B, 1956