Unidirectional ring laser apparatus and method
US4194168A · kind A · utility
18Cited by
3References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 25, 1977 |
| Grant date | Mar 18, 1980 |
| Priority date | — |
| Expiry date | Nov 25, 1997 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/108
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Ring configuration dye laser capable of supporting laser oscillations in the form of backward and forward running waves and including unidirectional polarization shifter for causing preferential oscillation of one of said waves in unidirectional, single frequency operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.