Microwave Magnetic Absorption in HgSe with Co and Ni Impurities

Features of magnetic-field-dependent microwave absorption in HgSe samples doped with Co and Ni impurities in different concentrations are investigated. The electron-spin resonance spectra of weakly coupled Co atoms and peculiarities of the magnetic-absorption variation in a magnetic field passing th...

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Bibliographic Details
Published inSemiconductors (Woodbury, N.Y.) Vol. 53; no. 10; pp. 1375 - 1380
Main Authors Veinger, A. I., Kochman, I. V., Frolov, D. A., Okulov, V. I., Govorkova, T. E., Paranchich, L. D.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.10.2019
Springer Nature B.V
Subjects
ABSORPTION
COBALT
CONCENTRATION RATIO
DOPED MATERIALS
Electron spin
ELECTRON SPIN RESONANCE
Electronic Properties of Semiconductors
IMPURITIES
MAGNETIC FIELDS
Magnetic Materials
Magnetism
MATERIALS SCIENCE
MERCURY SELENIDES
Microwave absorption
MICROWAVE RADIATION
NICKEL
Physics
Physics and Astronomy
Spin resonance
WEAK-COUPLING MODEL
electron-spin resonance
HgSe
microwave absorption
spontaneous magnetization
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Summary:Features of magnetic-field-dependent microwave absorption in HgSe samples doped with Co and Ni impurities in different concentrations are investigated. The electron-spin resonance spectra of weakly coupled Co atoms and peculiarities of the magnetic-absorption variation in a magnetic field passing through the zero value are established. The main parameters of the electron-spin resonance spectra and temperature and angular dependences of microwave absorption in weak fields are determined.
ISSN:1063-7826
1090-6479
DOI:10.1134/S1063782619100233