Localized Magnetic Mode in Mn $F_{2}$ : ${Fe}^{2 +}$

Publisher Website

21 October 1968

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

Vol. 21 (17) , 1260-1262
https://doi.org/10.1103/physrevlett.21.1260

Abstract

A magnetic-dipole-active local mode has been observed in Mn

F_{2}

:

{Fe}^{2 +}

at 94.8

{cm}^{- 1}

by means of far-infrared spectroscopic techniques. For a magnetic field parallel to the

c

axis of the crystal, the absorption line shows a linear splitting. A

g

factor of 2.3 is derived from the data.

Keywords

This publication has 14 references indexed in Scilit:

Critical-Point Magnetization of an Impurity in an Antiferromagnet
Physical Review Letters, 1968
Spin-wave sideline in the luminescence spectra of Eu3+ ion in KMnF3
Physics Letters A, 1968
Spin-wave theory of impurity states in a Heisenberg antiferromagnet I. Positive impurity-host exchange coupling
Journal of Physics C: Solid State Physics, 1968
Magnetic Interactions in Rare-Earth Metals from Inelastic Neutron Scattering
Physical Review Letters, 1967
Effect of Zero-Point Spin Deviation on Energy Levels of Magnetic Impurities in Antiferromagnets
Physical Review Letters, 1966
Exchange Splitting of the Ground State of ${Ni}^{2 +}$ Ions in Antiferromagnetic Mn $F_{2}$ , KMn $F_{3}$ , and RbMn $F_{3}$
Physical Review Letters, 1966
Thermodynamic Properties of Spin Impurities in Heisenberg Ferromagnets
Physical Review B, 1966
The Magnetic Anisotropy Constant in the Case of Strong Anisotropy
Journal of the Physics Society Japan, 1962
Antiferromagnetic Resonance in Fe $F_{2}$ at Far-Infrared Frequencies
Physical Review B, 1961
Paramagnetic Resonance Absorption by the Ferrous Ion
Proceedings of the Physical Society. Section A, 1955