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Alexander I Erokhin: Method and apparatus for creating an image by a pulsed laser beam inside a transparent material. Podarok International, Michael Shenker, Skjerven Morrill MacPherson Franklin & Friel, June 10, 1997: US05637244 (107 worldwide citation)

A method of creating an image inside a transparent material with the aid of a pulsed laser beam involves use of a diffraction limited Q-switched laser, in particular, a solid-state single-mode TEM.sub.00 laser; sharp focusing of the laser beam to provide an adjustable microdestruction in the materia ...


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Erokhin Alexander I: Method and apparatus for creating an image by a pulsed laser beam inside a transparent material.. Russian Technology Group, November 17, 1994: EP0624421-A2 (18 worldwide citation)

A method of creating an image inside a transparent material with the aid of a pulsed laser beam involves as follows: use of a diffraction limited Q-switched laser, in particular, a solid-state single-mode TEM(subscript petit-00) laser; sharp focusing of the laser beam to provide an adjustable microd ...