http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004246565-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3507 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3534 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-37 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-355 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-35 |
| filingDate | 2002-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_139e3dde5543cd976cdb9f9c34fe5861 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6167e3c1b4409495a6ea877dde71028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45aa6e2839be300e665ba0fe962b385a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57955c5cd279a69079a56a34c7ef8cc4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfae9690be8613997c05eff61c6622c1 |
| publicationDate | 2004-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2004246565-A1 |
| titleOfInvention | Optical wavelength conversion method, optical wavelength conversion system, program and medium, and laser oscillation system |
| abstract | In an optical wavelength converting method in which light from a laser oscillator that oscillates coherent light of an inherent wavelength λ is employed as incident light, and is made to input to a nonlinear optical crystal, and light having a wavelength of ½ λ is radiated, the wavelength of the incident light is 1000 nm or less, and the peak power density of the incident light is 0.1-10 fold greater than the peak power density that provides the maximum conversion efficiency. The nonlinear optical crystal is heated to and maintained at 200-600° C. An optical wavelength converting method, and a program therefor are provided that achieves high conversion efficiency stably using an nonlinear optical crystal, enabling manufacture of an all solid state ultraviolet laser oscillator that is durable with respect to practical application. Prescribed fundamental waves are input to a first crystal and a second crystal sequentially. The first crystal has a higher bulk damage threshold value with respect to the fundamental waves than that of the second crystal. The second crystal has a higher effective nonlinear constant with respect to the fundamental waves than that of the first crystal. An optical wavelength converting method, optical wavelength converting system and a laser oscillating system are provided that enable high power second harmonics to be obtained with good efficiency. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007215581-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11604416-B2 |
| priorityDate | 2001-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.