http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100815848-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8dfd5447275bea4b74d914224d6f207 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2001-4466 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-101 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-139 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-00 |
| filingDate | 2007-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45ce70245b049898072657709fc583a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1fcad4bc480107bb93d561f1e0a17cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e40521aae773e6898f048e51b0b7f0c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b299eb0aebfeed9e8f013aea52153978 |
| publicationDate | 2008-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100815848-B1 |
| titleOfInvention | Quantum entangled photon generator for ultra high resolution optical interferometer |
| abstract | The present invention relates to a quantum light source for an ultra-high resolution optical interferometer, and relates to a quantum entangled photon generator for an ultra-high resolution optical interferometer that can increase the resolution of an interferometer several times by using quantum entanglement of photons. Laser light source; Photonic crystal to generate two photons from one of the photons generated by the light source through a spontaneous down conversion process; A beam splitter having a feature of reflecting a portion of the photon and transmitting a portion thereof; And a photon detector that detects photons and generates an electrical signal, thereby generating photons in a quantum entangled state to increase the resolution of an ultra-high resolution optical interferometer, wherein the photon number entanglement has a nonclassical characteristic. By presenting the structure of the state quantum light source, it is possible to realize a new technique that exceeds the resolution limit due to the diffraction limit of conventional optical lithography and microscope. In addition, unlike conventional quantum light source fabrication methods, quantum light sources having high generation efficiency and low noise by unwanted photons can be obtained by utilizing a predicted photon using a spontaneous down-conversion and photon detector. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101697822-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160050240-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160050239-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100974097-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101653054-B1 |
| priorityDate | 2007-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.