| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a34d7d2e0d09a58cb7bf4a04c81162e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-08031 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-1071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-0637
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-08018 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-063 |
| filingDate |
2021-01-06^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f743ace7cc5ea4873bb5a86c10cf527a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64a5bfdbdf3feea16864a346a177e37e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b10c464b485bb40137af65e604227df |
| publicationDate |
2022-07-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2022216664-A1 |
| titleOfInvention |
Suppression of higher-order lasing in a brillouin laser using nested ring resonators |
| abstract |
An optical resonator device, which can be implemented in a Brillouin laser, comprises a first waveguide ring resonator having a first diameter, and one or more second waveguide ring resonators adjacent to the first waveguide ring resonator. The one or more second waveguide ring resonators each have a second diameter that is less than the first diameter. The one or more second waveguide ring resonators optically communicate with the first waveguide ring resonator, such that an optical signal in the first waveguide ring resonator optically couples into the one or more second waveguide ring resonators. The one or more second waveguide ring resonators is configured such that when the optical signal resonates within the first waveguide ring resonator and the one or more second waveguide ring resonators, the optical signal within the first waveguide ring resonator is suppressed. |
| priorityDate |
2021-01-06^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |