所長信箱  |  聯系我們  |  English  |  中國科學院
首 页 研究生教育 出版物 信息公開
當前位置:首頁 > 新聞動態 > 會議信息
2017年SPIE光學材料激光損傷會議
作者: 發布時間:2017-08-15 閱讀次數:
會議名稱(中文): 2017年SPIE光學材料激光損傷會議 

 

  會議名稱(英文): Laser-induced Damage in Optical Materials 2017 

  所屬學科: 光學,光電子學,材料科學基礎學科 

  開始日期: 2017-09-24 

  結束日期: 2017-09-27 

  所在國家: 美國 

  所在城市: 美國 

  具體地點: Boulder, Colorado, United States 

  主辦單位: 國際光學工程學會 

  E-MAIL: patw@spie.org 

  會議網站: http://spie.org/LD/conferencedetails/laser-damage-boulder  

  會議背景介紹: Submissions are solicited for the four core technical sessions and the Mini Symposium. Materials and Measurements Damage to the bulk of transparent optical media can occur in amorphous, polymeric, polycrystalline or crystalline materials. Research into, and measurements of phenomena that influence the damage process, such as absorption, thermal conductivity, stress-optic coefficients, moduli and defects are reported, as well as damage testing on bulk materials. With the emergence of micro- and nanostructured materials, especially those used in fiber laser systems and photonic crystal structures, the relationship between the propagating laser flux and engineered defects becomes even more important. Invited Presentation: Nanosecond-laser induced multiple pulse damage in different optical materials Frank Wagner, Institut Fresnel (France) Surfaces, Mirrors, and Contamination Optical surfaces often limit the fluence of an optic due to intrinsic and extrinsic flaws and defects. Proper surface preparation, subsurface damage control, roughness and scattering reduction, environmental degradation and aging prevention, contamination control, can all improve the performance of mirrors and other surfaces. Invited Presentation: Particle-induced damage on high-energy laser systems Christopher Carr, Lawrence Livermore National Lab. (USA) Thin Films Because of the tremendous range of applications of optical multilayers for modifying the performance of optical measurements, and because thin films are generally the weakest part of optical systems, research into more damage-resistant thin films is a vibrant area. In addition to damage thresholds or sensitivity, researchers are interested in advanced film-deposition technology, contamination, film structure, film design, and film response to environmental attack and aging, including hardness and abrasion resistance. Invited Presentation: Optical Damage of High Performance Thin Film Transparent Electrodes, Selim Elhadj, Lawrence Livermore National Lab. (USA) Fundamental Mechanisms Topics range from the basics of photon-matter interaction to methods of test procedures and data reduction to systems considerations. Emphasis is on nonlinear behavior; for example, multiphoton effects, nonlinear refractive index, and self-focusing. This area also includes modeling, such as thermal behavior of defect-initiated damage and the interplay between elements in an optical train that affect performance and hence damage. Invited Presentation: Virtual and Real Materials for Interference Coatings, Marco Jupe, Laser Zentrum Hannover (Germany) Mini-Symposium on Frontiers of Ultrafast Science: Sources, Basic Effects, and Mechanisms of Ultrafast Laser-Matter Interactions Chaired by: Vitaly Gruzdev, Univ. of Missouri (USA) Over last 5 years, a very significant progress has been made in simulations, experimental and theoretical studies of ultrafast interactions of high-intensity laser pulses with matter in femto- and attosecond time domains. In parallel, unprecedented laser sources delivering attosecond laser pulses have been developed. Those developments build a basis for the future few-femtosecond and sub-femtosecond laser systems. This Mini-Symposium is to provide an overview of this rapidly evolving research frontier. 

  來源:中國學術會議在線  

 
【打印本頁】【關閉本頁】
中國科學院   版权所有 © 中國科學院光電技術研究所  单位邮编:610209 备案号:蜀ICP備05022581號
單位地址:中國四川省成都市雙流350信箱 電子郵件:dangban@ioe.ac.cn
热门关键词:苹果彩票app| 苹果彩票注册登录| 苹果彩票主页| 苹果彩票官网| 苹果彩票ios苹果版| 苹果彩票约请码| 苹果彩票手机版| 苹果彩票官方网址| 苹果彩票安装| 苹果彩票网址| 苹果彩票网站| 苹果彩票安卓版| 苹果彩票下载地址| 苹果彩票平台| 苹果彩票注册| 苹果彩票下载| 苹果彩票网| 苹果彩票登录| 苹果彩票游戏大厅|