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Proceedings Paper

Raman Spectroscopy Of Glass-Crystauine Transformations
Author(s): E . Haro; M . Balkanski
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Paper Abstract

Glass-crystalline transition is induced by laser irradiation on a GeSe bulk glass sample. The structural changes are detected by Raman spectroscopy. The speed of the crystallization process depends on the laser irradiation intensity. We have studied this crystallization process for three different powers of irradiation. It is found that the speed of crystallization increases with power. Stokes and anti-Stokes spectra were recorded during the transformation. From this data temperature was inferred at different stages of crystallization. The significance of this temperature is discussed.

Paper Details

Date Published: 19 January 1988
PDF: 4 pages
Proc. SPIE 0822, Raman and Luminescence Spectroscopy in Technology, (19 January 1988); doi: 10.1117/12.941941
Show Author Affiliations
E . Haro, Universidad Autonoma Metropolitana Iztapalapa (Mexico)
M . Balkanski, Universite Pierre et Marie Curie (France)


Published in SPIE Proceedings Vol. 0822:
Raman and Luminescence Spectroscopy in Technology
Fran Adar; James E. Griffiths, Editor(s)

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