| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eae7e5b2da4ed117184c85e43f4b62e1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2001-392
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-392 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3551
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-353
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-37 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-37 |
| filingDate |
2019-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6e31ffd3b091d688835b6b9a1addd21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cc55e328e80413085a3ae078c17c627
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce8d58baafbe514c50f9e35c37b57143 |
| publicationDate |
2020-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10642127-B1 |
| titleOfInvention |
Single Crystal optical parametric amplifier |
| abstract |
An apparatus for generating visible light including a laser source emitting a fundamental beam, an optically nonlinear crystal, and a seed source emitting a seed beam. The optically nonlinear crystal receives the fundamental beam. The fundamental beam propagates in the nonlinear crystal at a first phase-matching angle for second-harmonic generation. A portion of the fundamental beam is converted into a second-harmonic beam that propagates in the nonlinear crystal at the first phase-matching angle for optical parametric generation. The seed source emits a seed beam having a wavelength longer than the second-harmonic beam. The seed beam is directed into the nonlinear crystal and propagates at a second phase-matching angle for the optical parametric amplification. A portion of the second-harmonic beam is converted into a signal beam at the seed wavelength and an idler beam by the optical parametric amplification. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022350221-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11604399-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113189824-A |
| priorityDate |
2019-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |