http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203536720-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ddb85bb609eaef19d7b0c0e3db9eb07b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-109 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-08 |
| filingDate | 2013-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63bba203ec32419819adad8f67f2af94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e4a782bfbb494eb3d3b587d19c670ad |
| publicationDate | 2014-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203536720-U |
| titleOfInvention | 532 nm green laser |
| abstract | The utility model is applied to the frequency double laser field, and provides a 532 nm green laser. The 532 nm green laser comprises a pumping unit, a focusing coupling system, a laser crystal and a frequency doubling crystal, and the pumping light sent out by the pumping unit is focused to the laser crystal via the focusing coupling system. The 532 nm green laser also comprises an output lens located at the output end of the frequency doubling crystal, a reflector located between the focusing coupling system and the laser crystal, and a total reflection mirror located on a slave optical axis of the laser. The output lens, the reflector and the total reflection mirror form a V-shaped resonant cavity, and the fundamental frequency light which is not doubled frequency fully is in resonant reflection in the resonant cavity and can be doubled frequency repeatedly via the frequency doubling crystal, thereby improving the frequency doubling efficiency remarkably. The 532 nm green laser provided by the utility model is simple in structure, good in stability, small in cavity loss, stable in power and high in frequency doubling efficiency, and can be widely used in the industries, such as the industrial precision processing, the scientific research, the medical health, the military, the daily life, the research and development of a laser technology, etc. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109142300-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116722429-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116722429-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112260050-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107742819-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105470804-A |
| priorityDate | 2013-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID452229107 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID83578 |
Total number of triples: 21.