Published February 1986 | Version v1
Journal article Metadata-only

Discovery of new mechanism of light scattering in antiferromagnetic during AFMR spectrum investigation

Creators

  • 1. AN SSSR, Moscow. Inst. Fizicheskikh Problem

Description

The Mandelstam-Brillouin light scattering (a=632.8 nm) at spin waves with wave vector q=0 (direct scattering geometry) excited by SHF field (antiferromagnetic resonance (AFMR)) has been studied. Investigation has been carried out at the cubic EuTe crystal at T < 2K. At AFMR spectrum investigation in EuTe the mechanism of hight scattering conditioned by S-f exchange interaction is found out

Additional details

Additional titles

Original title (Russian)
Обнаружение нового механизма рассеяния света в антиферромагнетике при изучении спектра AFMR

Publishing Information

Journal Title
Izv. Akad. Nauk SSSR, Ser. Fiz.
Journal Volume
50
Journal Issue
2
Series
Izv. Akad. Nauk SSSR, Ser. Fiz.
Journal Page Range
210-213
ISSN
0367-6765
CODEN
IANFA

Conference

Title
3. All-union seminar on Optical detection of magnetic resonances in solids.
Dates
May 1985.
Place
Kiev (Ukrainian SSR).

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
18003449
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANTIFERROMAGNETISM; BRILLOUIN EFFECT; CRYSTALS; CUBIC LATTICES; EUROPIUM TELLURIDES; MAGNETIC FIELDS; MAGNETIC RESONANCE; PERMITTIVITY; POLARIZATION; REFRACTIVE INDEX; SPIN WAVES; ULTRALOW TEMPERATURE; VISIBLE RADIATION
Descriptors DEC
CHALCOGENIDES; COHERENT SCATTERING; CRYSTAL LATTICES; CRYSTAL STRUCTURE; DIELECTRIC PROPERTIES; ELECTRICAL PROPERTIES; ELECTROMAGNETIC RADIATION; EUROPIUM COMPOUNDS; MAGNETISM; OPTICAL PROPERTIES; PHYSICAL PROPERTIES; RADIATIONS; RARE EARTH COMPOUNDS; RESONANCE; SCATTERING; TELLURIDES; TELLURIUM COMPOUNDS

Optional Information

Notes
For English translation see the journal Bulletin of the Academy of Sciences of the USSR, Physical Series (USA).