http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114815000-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ed53d42b0f2da7049ebb4fb6cbeb905 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-0012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-002 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-00 |
| filingDate | 2022-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b71cfa75ac2b09c19436ad155165916 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba48b9fd9ccd11b13c0db54b49ab0fd2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b32b60e71b54bef3afea6e96cc7abd9c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f879ef4bca599baf450513ec876cceeb |
| publicationDate | 2022-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114815000-A |
| titleOfInvention | Metasurfaces, metasurface design methods and devices |
| abstract | The present invention relates to a metasurface, a metasurface design method and a device. The metasurface includes: a substrate and a single-layer dielectric nanostructure, wherein the single-layer dielectric nanostructure is placed on the substrate; the single-layer dielectric nanostructure is an anisotropic structure, wherein the size of the single-layer dielectric nanostructure is a subwavelength scale , the azimuth angle of the monolayer dielectric nanostructure is the angle between the long axis and the X axis of the monolayer dielectric nanostructure. The present invention solves the problem that most of the devices in the existing metasurface design schemes in the related art cannot realize simultaneous and independent regulation of the amplitude, phase and polarization state of the light field, and multi-channel regulation, and achieves the realization of two channels in two channels. The simultaneous and independent regulation of the amplitude, phase and polarization state of the light field effectively expands the controllable dimension of the light field and improves the technical effect of the encoded information capacity. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115442493-A |
| priorityDate | 2022-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.