http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11378516-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_280d87031f0c5786de1808713a1b76b7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-1826 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B2207-101 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B17-004 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-648 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6486 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-7746 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B17-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 |
| filingDate | 2019-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79d84fa0f4ba8b3de3bfb1ea90b44940 |
| publicationDate | 2022-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-11378516-B2 |
| titleOfInvention | Label-free single molecule spectroscopy and detection |
| abstract | A label-free detection and characterization system includes an optical source; an optical path arranged to be optically coupled to the optical source; an optical resonator disposed proximate the optical path along a side of the optical path, the optical resonator having an optical whispering-gallery mode and being optically coupled to the optical path through an evanescent field to excite the optical whispering-gallery mode; an optical receiver arranged to be optically coupled to the optical path. The optical source is frequency locked to a resonance frequency of the optical resonator and provides light sufficiently intense to provide four-wave mixing while being coupled with the optical resonator resulting in a comb spectrum received by the optical receiver. The comb spectrum provides characteristic changes in the presence of a substance in contact with the optical resonator to provide detection and characterization of the substance. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022163724-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11698494-B2 |
| priorityDate | 2018-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 178.