| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d6dac47f51b1d3de61616b05b06a1ca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8381805eba6d034fc77bd230dd02e6e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e54cd7346b3b3ef0c4a6ac0eb181eaa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c0adb1e50cc3fe8883c9c98295a4684
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_603001bc1d7735a3d5a915220666079c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2202-32 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-295
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-1225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y20-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-12 |
| filingDate |
2009-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_180275f110fc7be5b61059b9eada8e5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_448d4d30b1e6e2bfd180ddeed24fb1b4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f78685c15fb1c3120ed82043f3dbf8ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71396dad61e4aa9f07c425f9d66f2e4c |
| publicationDate |
2010-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010077562-A2 |
| titleOfInvention |
One-way waveguides using gyrotropic photonic crystals |
| abstract |
A waveguide structure is provided. The waveguide structure includes a photonic crystal structure comprising gyromagnetic materials arranged in a two- dimensional lattice formation that exhibits a plurality of one-way modes produced as a result of magneto-optic effects. One ore more confining barriers are positioned around the photonic crystal structure so as to allow the one-way modes to propagate through the photonic crystal structure. One or more radiation sources are positioned in or around the photonic crystal structure so as to couple electromagnetic energy into and out of the waveguide. One or more static external magnetic field sources induce the magneto- optic effects such that the one-way modes are allowed to propagate in one direction in the photonic crystal structure. |
| priorityDate |
2008-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |