Apparatus for photorefractive two beam coupling
US5361148A · kind A · utility
14Cited by
19References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 1993 |
| Grant date | Nov 1, 1994 |
| Priority date | — |
| Expiry date | Jan 21, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03H2260/54
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention relates to an improved process for producing photorefractive net gain two beam coupling utilizing polymeric materials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.