Application of a KrCl-excilamp (222 nm) for identification of natural and synthetic diamonds

Eduard A. Sosnin; Eugenii I. Lipatov; Sergei M. Avdeev; Victor F. Tarasenko; Yuri N. Novoselov

doi:10.1117/12.807436

24 February 2009 Application of a KrCl-excilamp (222 nm) for identification of natural and synthetic diamonds

Eduard A. Sosnin, Eugenii I. Lipatov, Sergei M. Avdeev, Victor F. Tarasenko, Yuri N. Novoselov

Proceedings Volume 7201, Laser Applications in Microelectronic and Optoelectronic Manufacturing VII; 720118 (2009) https://doi.org/10.1117/12.807436
Event: SPIE LASE: Lasers and Applications in Science and Engineering, 2009, San Jose, California, United States

Abstract

Transmission and luminescence spectra of natural or/and synthetic samples of corundum, diamonds and phianites are obtained by irradiation of a KrCl-excilamp (222 nm) driven by the barrier discharge. It is offered to use a KrCl-excilamp for development of devices for nondestructive identification of diamonds and their imitations.

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Eduard A. Sosnin, Eugenii I. Lipatov, Sergei M. Avdeev, Victor F. Tarasenko, and Yuri N. Novoselov "Application of a KrCl-excilamp (222 nm) for identification of natural and synthetic diamonds", Proc. SPIE 7201, Laser Applications in Microelectronic and Optoelectronic Manufacturing VII, 720118 (24 February 2009); https://doi.org/10.1117/12.807436

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