Published 1995 | Version v1
Journal article Metadata-only

Spectroscopy and radiation defects of Gd3Ga5O2 single crystals

Creators

  • 1. RPA 'Carat', Lvov (Ukraine)
  • 2. Wyzsza Szkola Pedagogiczna, Rzeszow (Poland)
  • 3. Wyzsza Szkola Pedagogiczna, Czestochowa (Poland)

Description

Many properties of single crystals of the gadolinium gallium garnets (GGG) are sensitive to the presence of the point defects and the ones induced by different kinds of irradiation. In this article an attempt was made to generalize the results of the radiation defects investigations in GGG crystals obtained by the authors within the last ten years. They include the experimental investigations of the influence of different kinds of the ionizing radiation on the spectral-luminescent and photo electrical properties of the GGG crystals, the theoretical studies using quantum-chemical calculation of some characteristics of defects and phenomenological modelling of their formation processes. 39 refs, 4 tabs, 20 figs

Additional details

Publishing Information

Journal Title
Opto-Electronics Review
Journal Volume
3
Journal Issue
2
Journal Page Range
p. 41-53.
ISSN
1230-3402
CODEN
OELREM

INIS

Country of Publication
Poland
Country of Input or Organization
Poland
INIS RN
28063600
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
Descriptors DEI
CRYSTAL DEFECTS; ELECTRON BEAMS; GADOLINIUM COMPOUNDS; GALLIUM COMPOUNDS; MONOCRYSTALS; NEUTRON BEAMS; OPTICAL PROPERTIES; OXIDES; PHYSICAL RADIATION EFFECTS; PROTON BEAMS
Descriptors DEC
BEAMS; CHALCOGENIDES; CRYSTAL STRUCTURE; CRYSTALS; LEPTON BEAMS; NUCLEON BEAMS; OXYGEN COMPOUNDS; PARTICLE BEAMS; PHYSICAL PROPERTIES; RADIATION EFFECTS; RARE EARTH COMPOUNDS