| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bbf1cf5983a070cb37b3928f25bc9f72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5de911dc2c87de2549cb4bc208bc807d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3c98ff19f568fe6d3ae674f19ebbe041 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06N10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-0852
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B10-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-0855
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B10-90 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B10-29 |
| filingDate |
2009-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46237fde58c9f73251e63d1be9084e69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee43f1d78826c2562c95a54a5183ed1d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e91a2999c0dbe127676c833091344875 |
| publicationDate |
2012-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012093521-A1 |
| titleOfInvention |
Quantum Repeater And System And Method For Creating Extended Entanglements |
| abstract |
A method is provided of creating an end-to-end entanglement ( 89 ) between qubits in first and second end nodes ( 81 L, 81 R) of a chain of optically-coupled nodes whose intermediate nodes ( 80 ) are quantum repeaters. Local entanglements ( 85 ) are created between qubits in neighbouring pairs in the chain through interaction of the qubits with light fields transmitted between the nodes. A trigger ( 82 ) propagated along the chain from one end node ( 81 L), sequentially enables each quantum repeater ( 100; 210 ) to effect a top-level cycle of operation. In each such cycle, a repeater ( 80 ) initiates a merging of two entanglements involving respective repeater qubits that are at least expected to be entangled with qubits in nodes disposed in opposite directions along the chain from the repeater. A quantum repeater ( 80 ) adapted for implementing this method is also provided. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9264225-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8781334-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012050834-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9374376-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11556833-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11562283-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11580247-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9602220-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012134675-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11676059-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9264226-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11144334-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11416221-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10997520-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012155870-A1 |
| priorityDate |
2009-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |