Methods for reducing the loss of metal in a metal vapor laser
US4961199A · kind A · utility
2Cited by
4References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 1989 |
| Grant date | Oct 2, 1990 |
| Priority date | — |
| Expiry date | Sep 19, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/031
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Methods are provided for reducing loss of metal from a metal vapor laser by collecting metal present outside the hot zone of the laser and introducing or confining it in the hot zone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.