Published November 1983 | Version v1
Journal article Metadata-only

Radiative recombination process of high density excitons in CdS crystals

Creators

  • 1. Moskovskij Gosudarstvennyj Univ. (USSR)

Description

The behaviour of the P-, E-, L- and Q-lines of luminescence in CdS is compared with calculated results for the processes of exciton-exciton scattering, exciton-electron scattering, annihilation of equilibrium electron-hole fluid (EHF), annihilation of electron-hole plasma (processes of amplification and reabsorption are taken into account). The comparison permitted to determine parameters of high density exciton gas and EHF. Spectral-kinetic properties of generation are investigated, and amplification factor in CdS is estimated

Additional details

Additional titles

Original title (Russian)
Механизмы излучательной рекомбинации экситонов высокой плотности в кристаллах CdS

Publishing Information

Journal Title
Fiz. Tverd. Tela
Journal Volume
25
Journal Issue
11
Series
Fiz. Tverd. Tela.
Journal Page Range
3243-3249
ISSN
0367-3294

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
15050772
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ANNIHILATION; CADMIUM SULFIDES; COMPUTER CALCULATIONS; CRYSTALS; EXCITONS; INELASTIC SCATTERING; KINETIC EQUATIONS; LOW TEMPERATURE; LUMINESCENCE; OPTICAL PUMPING; RECOMBINATION; SOLID-STATE PLASMA; VERY LOW TEMPERATURE; VISIBLE SPECTRA
Descriptors DEC
CADMIUM COMPOUNDS; CHALCOGENIDES; EMISSION; EQUATIONS; INTERACTIONS; PARTICLE INTERACTIONS; PHOTON EMISSION; PLASMA; QUASI PARTICLES; SCATTERING; SPECTRA; SULFIDES; SULFUR COMPOUNDS

Optional Information

Notes
For English translation see the journal Soviet Physics - Solid State (USA).