METHOD OF LASER FORMING IMAGES IN SOLID MEDIA Russian patent published in 1994 - IPC

Abstract RU 2008288 C1

FIELD: laser treatment of solids. SUBSTANCE: method concludes in volume break- down of transparent media when laser radiation focused in volume of solid medium has density of power excessing over threshold value of material volume break-down. Image formed in the volume of the specimen may not be damaged even if integrity of specimen surface is damaged. EFFECT: improved parameters of treated articles; long life. 3 dwg

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RU 2 008 288 C1

Authors

Oshemkov S.V.

Dates

1994-02-28—Published

1991-04-23—Filed