| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1bba710e7aaa56d8ab15a910fcd3dc5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fb8bbb3ad61fc2294ebfd586bef055d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f899e9101ac4770521dab2f30ccdaacf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_824ecea481ea0923af1c6b16d2f04152 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y20-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L- |
| filingDate |
2004-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d844c9520049f4efefff2b7a606acf2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff6dd52527041a97555efc8ac8f65c3f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63f223ff68dadb3adf2a82ea349e3dbc |
| publicationDate |
2005-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2004064297-B1 |
| titleOfInvention |
Efficient room-temperature source of polarized single photons |
| abstract |
An efficient technique for producing deterministically polarized single photons uses liquid-crystal hosts (100) of either monomeric or oligomeric/polymeric form to preferentially align the single emitters for maximum excitation efficiency. Deterministic molecular alignment also provides deterministically polarized output photons; using planar-aligned cholesteric liquid crystal hosts (102, 104) as 1-D photonic-band-gap microcavities tunable to the emitter fluorescence band to increase source efficiency, using liquid crystal technology to prevent emitter bleaching. Emitters comprise soluble dyes, inorganic nanocrystals or trivalent rare-earth chelates. |
| priorityDate |
2003-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |