Optical cross-coupling mitigation system for multi-wavelength beam combining systems
US9268142B2 · kind B2 · utility
13Cited by
4References
14Claims
0Family size
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Key dates
| Filing date | Jun 23, 2015 |
| Grant date | Feb 23, 2016 |
| Priority date | — |
| Expiry date | Jun 23, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/4087
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A system and method for increasing efficiency and power output of a multi-wavelength beam combining system through providing a common output coupler to reflect feedback that stabilizes or individually seeds each emitter, and wherein the individual feedback is preserved by mitigating cross-coupling, wherein a multi-wavelength beam comprised of radiation having a plurality of wavelengths, high brightness and power.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.