| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5b1f0e34db280fbe7358e9e5c54a40a2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3503
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3544
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2201-17 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3501 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-35 |
| filingDate |
2004-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5c70dc791a4542bcb20295d54fbd6ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d40442da7e76490bd03c194cbe9377d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89868b1743181ad989314d9c539da190 |
| publicationDate |
2007-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7173754-B2 |
| titleOfInvention |
Frequency conversion efficiency |
| abstract |
A phasor can be employed within the resonator of an optical parametric oscillator (OPO) to adjust the absolute and relative phase of OPO beams. An embodiment of the invention comprises an OPO having at least one phasor for receiving and adjusting the phase of one or more beams resonating within the optical cavity which forms part of the OPO. Smooth alteration of the phases of the OPO beams using the at least one phasor facilitates continuous tuning of the wavelength of at least one of the beams. In another embodiment, the at least one phasor may be a translatable wedge or have adjustable refractive index to alter the phases of the OPO beams. In an additional embodiment, each at least one phasor may be comprised of more than one material, held fixedly together. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2688860-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9778110-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009323055-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015010028-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8269972-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8322191-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7665891-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8437000-B2 |
| priorityDate |
2003-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |