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Study of the laser matter interaction in the femtosecond regime. Application to the analysis of the laser damage of optical thin films

  • B. Mangote
  • , L. Gallais*
  • , M. Zerrad
  • , M. Commandré
  • , L. H. Gao
  • , F. Lemarchand
  • , M. Lequime
  • , A. Melninkaitis
  • , J. Mirauskas
  • , V. Sirutkaitis
  • , S. Kicas
  • , T. Tolenis
  • , R. Drazdys
  • , M. Mende
  • , L. Jensen
  • , H. Ehlers
  • , D. Ristau
  • *此作品的通讯作者
  • Institut Fresnel
  • Vilnius University
  • Center for Physical Sciences and Technology
  • Laser Zentrum Hannover E.V.
  • Leibniz University Hannover

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

We report an experimental investigation in the laser-induced damage threshold (LIDT) of optical coatings materials. The samples are single layers of Al2O3, Nb2O5, HfO2, SiO 2, Ta2O5, ZrO2 deposited through different deposition techniques (evaporation or sputtering with/without ion assistance) and mixtures of Al2O3/SiO2, Nb 2O5/SiO2, HfO2/SiO2, Ta2O5/SiO2 and ZrO2/SiO2 on silica substrates. The LIDT is measured at 1030nm, 500fs in single shot mode. The results are expressed and compared in term of LIDT as a function of bandgap and LIDT as a function of refractive index.

源语言英语
主期刊名Advances in Optical Thin Films IV
出版商SPIE
ISBN(印刷版)9780819487940
DOI
出版状态已出版 - 2011
已对外发布是
活动Advances in Optical Thin Films IV - Marseille, 法国
期限: 5 9月 2011 → 7 9月 2011

丛书

姓名Proceedings of SPIE - The International Society for Optical Engineering
卷8168
ISSN(印刷版)0277-786X

会议

会议Advances in Optical Thin Films IV
国家/地区法国
市Marseille
时期5/09/11 → 7/09/11

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