High power laser having a trivalent liquid host
US6931046B1 · kind B1 · utility
2Cited by
17References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 14, 2000 |
| Grant date | Aug 16, 2005 |
| Priority date | — |
| Expiry date | Jul 29, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/1625
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A laser having a lasing chamber and a semiconductor pumping device with trivalent titanium ions dissolved in a liquid host within the lasing chamber. Since the host is a liquid, it can be removed from the optical cavity when it becomes heated avoiding the inevitable optical distortion and birefringence common to glass and crystal hosts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.