CO2 laser and plasma microjet process for improving laser optics
Patent
·
OSTI ID:1174489
A optic is produced for operation at the fundamental Nd:YAG laser wavelength of 1.06 micrometers through the tripled Nd:YAG laser wavelength of 355 nanometers by the method of reducing or eliminating the growth of laser damage sites in the optics by processing the optics to stop damage in the optics from growing to a predetermined critical size. A system is provided of mitigating the growth of laser-induced damage in optics by virtue of very localized removal of glass and absorbing material.
- Research Organization:
- The Regents of the University of California, Oakland, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- W-7405-ENG-48
- Assignee:
- The Regents of the University of California (Oakland, CA)
- Patent Number(s):
- 6,620,333
- Application Number:
- 09/978,394
- OSTI ID:
- 1174489
- Country of Publication:
- United States
- Language:
- English
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