http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0998694-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b5231c81de1a546c1d6a9325c10910ce |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-39 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-39 |
| filingDate | 1999-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69ff9c1efd69ee4797281fd01c0259b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f347ad7c6ce462210555e800e10b5ea |
| publicationDate | 2000-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0998694-A1 |
| titleOfInvention | High beam quality optical parametric oscillator |
| abstract | An optical parametric oscillator (20) comprising two meniscus mirrors (21a, 21b) disposed on opposite sides of a nonlinear medium (12) that forms a confocal unstable resonator (20a). A reduced-to-practice embodiment uses concave-convex mirrors (21a, 21b) in a confocal arrangement disposed on opposite sides of a KTP crystal (12) used as the nonlinear medium. The optical parametric oscillator and confocal unstable resonator (20a) of the present invention exhibits improved the beam divergence angles. |
| priorityDate | 1998-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.