On the kinetics of the reorientation of light-induced anisotropy in a-GeSe2 films

T. Kósa, I. Jánossy

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

We present experimental data on induced birefringence in a-GeSe2 thin films with light pulses as short as 10ms. In the case of tighter focusing of the laser beam, the presence of another process is indicated in the measured curves. We speculate that this process is photo-induced crystallization.

Original languageEnglish
Pages (from-to)981-984
Number of pages4
JournalJournal of Non-Crystalline Solids
Volume137-138
Issue numberPART 2
DOIs
Publication statusPublished - 1991

Fingerprint

Crystallization
Birefringence
retraining
Laser beams
birefringence
Anisotropy
laser beams
crystallization
Thin films
anisotropy
Kinetics
kinetics
curves
thin films
pulses

ASJC Scopus subject areas

  • Ceramics and Composites
  • Electronic, Optical and Magnetic Materials

Cite this

On the kinetics of the reorientation of light-induced anisotropy in a-GeSe2 films. / Kósa, T.; Jánossy, I.

In: Journal of Non-Crystalline Solids, Vol. 137-138, No. PART 2, 1991, p. 981-984.

Research output: Contribution to journalArticle

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