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2017青年科技创新论坛第十八期

来源: 发布时间:2017-07-17【字体:

       

 

    间:20170719日(周三)0930 

    点:溢智厅 

  报告人: Associate Prof. Ivan Kislyakov 

 

报告详细信息:

报告人 

题目 

时间 

IvanKislyakov 

Applications of nanostructures in nanosecond optical limiting and in singlet oxygen generation. 

Part I: Optical limiting of nanosecond radiation. 

9:30-10:30 

SunMingying 

Damage Resistance of High Power Laser System 

10:30-10:45 

Zhu Ping 

Introduction of SG-II 5PW laser system 

10:45-11:00 

  报告人简介:Ivan Kislyakov, born in 1974 in the USSR, graduated from St.Petersburg State University with MSc (1998) and PhD (2004) degrees. A specialist in spectroscopy and photochemistry of molecules and nanostructures, as well as in nonlinear optics. Passed internship works in the European High Magnetic Field Laboratory (Grenoble, France, 1995-1996), University of Massachusetts Boston (USA, 2010). Since 2004 he works in S.I. Vavilov State Institute (St.Petersburg, Russia) as a leading scientist and a head of laboratory. From 2010 till 2017 he had teaching experience in ITMO University (St.Petersburg, Russia) as an assiciate professor. Executed two projects of International Science and Technology Center (2004-2008) and a number of research and R&D projects of Russian government (2009-2017). Published more than 50 papers in scientific journals and contributed in three patented inventions. Since 2017 he works as a visiting professor in SIOM. 

  报告摘要: This is the first of two lectures concerned with unordinary properties of various photo-active nanostructures. Semiconductor quantum dots, multilayer microresonators, carbon nanoparticles, dyes & fullerenes – assisted hybrids are considered as such interesting objects. In the first part of the "dilogy" some fundamental problems are discussed from the point of view of nanostructures applications as optical limiting materials towards the solution of actual problems of technical vision protection against pulsed laser radiation. The development of ways of limiting threshold decreasing in high-transparent materials, high-sustainability achievement in materials to the action of high-power radiation, and enhancement of their healing abilities are presented. In particular, the role of the matrix in non-linear properties of the materials is emphasized. 

  会议承办:所青年创新促进会、强激光材料实验室、高功率激光物理联合实验室 


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