| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c687c3ed610566bba193e1855ccf9f6d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-778 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06N10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-423
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66977
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-0665
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-122 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-423
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06N10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y10-00 |
| filingDate |
2020-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-4006787-A1 |
| titleOfInvention |
Qubit device and method of operating a qubit device |
| abstract |
The disclosure relates to a qubit device and to methods of operating a qubit device. In one arrangement, a quantum well structure hosts a hole gas in a quantum well. Electrodes form a plurality of quantum dots in the hole gas and allow encoding of a unit of quantum information in hole spins in the quantum dots. X-rotations on the Bloch sphere can be implemented using a g-factor difference between hole spins and a low applied magnetic field. Z-rotations can be implemented using the exchange interaction. |
| priorityDate |
2020-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |