High-powered intracavity non-linear optic laser
US5243615A · kind A · utility
34Cited by
8References
102Claims
0Family size
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Key dates
| Filing date | Nov 20, 1991 |
| Grant date | Sep 7, 1993 |
| Priority date | — |
| Expiry date | Nov 20, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/115
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Power output and power conversion efficiency of an intracavity non-linear optical laser is substantially increased by reducing the effect of thermal focussing per unit of pump energy enabling a stable resonator cavity at high input powers by utilizing a closely coupled reflector, multi-gain media configuration, and various pump source filters and/or semiconductor laser diode pumping.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.