http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112134125-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2c55a9de09e08e3404c0a5a1ae4dc7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-0092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-0941 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-109 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-0941 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-109 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-00 |
| filingDate | 2020-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11274e587335eb93947c7f5c0b2af5ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e9eea7c19de6b2b8c1eab0cbfc89ae2 |
| publicationDate | 2020-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112134125-A |
| titleOfInvention | Device and method for generating ultraviolet light based on sum frequency amplified by fundamental frequency |
| abstract | The invention relates to a laser light source, aiming at solving the problem of the selection limitation of frequency doubling 532nm crystals in the traditional method for generating 266nm 2+2 and ensuring the conversion efficiency of 266nm, the invention discloses a device and a method for generating ultraviolet light based on sum frequency amplified by base frequency, wherein after laser pulse passes through frequency doubling crystals and a color mirror, the residual 1064nm base frequency light is reflected by the color mirror and then enters Nd: YVO 4 Crystal, pumping light output by 808nm semiconductor pump laser pumps Nd: YVO through dichroic mirror 4 Crystal, the rest 1064nm basic frequency light passes through the Nd: YVO 4 The crystal is incident to the dichroic mirror after being amplified and then is incident to the frequency tripling crystal after being transmitted; 532nm frequency doubling light reaches the double-color mirror after being reflected by the reflecting mirror and then is reflected to the frequency tripling crystal to generate 355nm ultraviolet light. The invention is mainlyThe method is applied to design and manufacture occasions. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114374139-A |
| priorityDate | 2020-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.