Parasitic oscillation suppression in solid state lasers using optical coatings
US6904069B2 · kind B2 · utility
9Cited by
27References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 29, 2000 |
| Grant date | Jun 7, 2005 |
| Priority date | — |
| Expiry date | Aug 12, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/2333
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A laser gain medium having a layered coating on at least certain surfaces of the laser gain medium. The layered coating having a reflective inner material and an absorptive scattering outside material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.