Laser apparatus
US5042047A · kind A · utility
12Cited by
6References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 18, 1988 |
| Grant date | Aug 20, 1991 |
| Priority date | — |
| Expiry date | Mar 18, 2008 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/09713
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A laser beam generated between a total reflector and an output coupler is turned back by plural reflectors which are mounted in a discharge region along two main electrodes at 45.degree., and the discharge region is divided into plural divided discharge regions, thus, a diameter of an output laser beam is reduced to a diameter of the divided discharge regions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.