Temperature evolution in the thin silica film on industrial glass due to treatment with ns UV laser

Driffa Guerfa, Cecile Chazot, Iryna Gozhyk, Ekaterina Burov, Matthieu Lancry, Bertrand Poumellec

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Laser treatment of materials can result in visible effects such as ablation [refi] or invisible structural modifications such as densification and recrystallization etc [ref2]. The temperature rise in the sample due to the laser treatment can be quite high even in materials with low absorption [ref3] (Fig1). Yet, even in the absence of ablation the maximum temperature in the sample can be sufficient to trigger the diffusion processes such as sodium diffusion in glass. Control over the temperature evolution induced by a laser treatment inside glass covered with thin films is crucial for the glass industry.

Original languageEnglish (US)
Title of host publication2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728104690
DOIs
StatePublished - Jun 2019
Event2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019 - Munich, Germany
Duration: Jun 23 2019Jun 27 2019

Publication series

Name2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019

Conference

Conference2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019
Country/TerritoryGermany
CityMunich
Period6/23/196/27/19

ASJC Scopus subject areas

  • Spectroscopy
  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics
  • Computer Networks and Communications

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