http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203444187-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e222bb2eed149f4cc84f549599f8cf47 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-01 |
| filingDate | 2013-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_560d6d8646a7ad0dca9ec7b2f955cc97 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1313d7e9c189b1b52d606a31cd3423a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac557dc152863c2c806a6b51a2df098f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7100197eb627d308e7d2fe59b413081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac36adc8e7aed7573084e0c71183e16e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75bcef3ae269a879573446e42f9a0415 |
| publicationDate | 2014-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203444187-U |
| titleOfInvention | Full-light-controlled terahertz intensity modulator and terahertz intensity modulator |
| abstract | The utility model relates to the technical field of terahertz spectrums, in particular to a full-light-controlled terahertz intensity modulator and a terahertz intensity modulator. The full-light-controlled terahertz intensity modulator and the terahertz intensity modulator are based on graphene and used for solving the problems in the prior art. According to the full-light-controlled terahertz intensity modulator and the terahertz intensity modulator, the photon absorption efficiency of the graphene is enhanced through gold nanoparticles, the concentration of photon-generated carriers is increased, and therefore absorption of terahertz waves is enhanced, and the modulation effect of the modulators is enhanced. The full-light-controlled terahertz intensity modulator comprises a terahertz wave generation device, a pump optical wave generation device, the terahertz intensity modulator and the like, photons of the pump optical waves are absorbed to generate the photon-generated carriers, then, a terahertz wave electric field drives the terahertz waves used for absorption and photon-generated carriers to interact with other particles, the energy of the terahertz wave electric field is dispersed to other particles, and therefore the intensity of the terahertz waves is modulated, and finally the output intensity of the terahertz waves is modulated. The full-light-controlled terahertz intensity modulator and the terahertz intensity modulator are mainly applied to terahertz modulation systems and the terahertz research field. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103487953-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11294259-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103487953-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105651385-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017140149-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106526902-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109489815-A |
| priorityDate | 2013-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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