| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af1eb02be7453e6432d66db2e863280a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-0621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-0612
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1611
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1673
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-09415 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-0809
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-094096
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-0602
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1671
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1611
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-0092 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-108 |
| filingDate |
2019-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cefb41db98062e6f9f4091412fdef05b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f0848c3e1efd5773540641bbbccc409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4001ddf33fe71074de3e4bf7070071ba |
| publicationDate |
2020-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-202044702-A |
| titleOfInvention |
High power and multiple wavelength raman laser of visible light |
| abstract |
A multi-wavelength laser with a linear cavity having a first direction and a second direction opposite to the first direction. Along the first direction, the linear cavity includes: a first optical component, a gain and Raman medium, a sum frequency generation crystal, a first second harmonic generation crystal, and a second optical element. The first optical component allows a pumping light to transmit therethrough and incident in the first direction. The gain and Raman medium receives the pumping light from the first optical component and generates a first infrared base laser having a first wavelength and a second infrared base laser having a second wavelength. The first and second optical components form a laser cavity for oscillation of these two infrared base lasers. The sum frequency generation crystal receives the first and second infrared base lasers and generates a first visible laser having a third wavelength. The first second harmonic generation crystal receives the first infrared base laser and generates a second visible laser having a fourth wavelength. The second optical element allows the first and the second visible lasers to emit out along the first direction. |
| priorityDate |
2019-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |