3D express crystallization of Foturan glass at CO2 laser annealing on defects produced by picosecond laser

Vadim P. Veiko; Maksim M. Sergeev; Eduard I. Ageev; Andrew A. Petrov

doi:10.1117/12.2053238

28 November 2013 3D express crystallization of Foturan glass at CO₂ laser annealing on defects produced by picosecond laser

Vadim P. Veiko, Maksim M. Sergeev, Eduard I. Ageev, Andrew A. Petrov

Author Affiliations +

Proceedings Volume 9065, Fundamentals of Laser-Assisted Micro- and Nanotechnologies 2013; 90650M (2013) https://doi.org/10.1117/12.2053238
Event: Fundamentals of Laser Assisted Micro- and Nanotechnologies 2013, 2013, St. Petersburg, Russian Federation

Abstract

Laser-induced crystallization in the volume of plates of Foturan™ photosensitive glass (PG) at heat treatment under the CO₂-laser radiation on previously produced microdefects is considered. Processes of a crystal phase nucleation and growth during exposure of PG plate by CO₂-laser are investigated. Comparison of heat treatment conditions of PG plate under furnace heating and when exposed to irradiation of CO₂-laser is made.

Citation Download Citation

Vadim P. Veiko, Maksim M. Sergeev, Eduard I. Ageev, and Andrew A. Petrov "3D express crystallization of Foturan glass at CO₂ laser annealing on defects produced by picosecond laser", Proc. SPIE 9065, Fundamentals of Laser-Assisted Micro- and Nanotechnologies 2013, 90650M (28 November 2013); https://doi.org/10.1117/12.2053238

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