http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2022201426-B2
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8ccc837566f72dc6f52c4511aab0b800 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05H3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G04F5-145 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G04F5-14 |
filingDate | 2022-03-02^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2022-06-02^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca9f406d270fc6bfda0b7f62cc16dd17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6943c34c1f6d47c738a941240c780d61 |
publicationDate | 2022-06-02^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | AU-2022201426-B2 |
titleOfInvention | Atomic clock system |
abstract | Disclosed is an atomic clock system comprising: an optical trapping system that traps nalkali metal atoms in a cell during a trapping stage of each of sequential clock measurement ncycles; an interrogation system that generates an optical difference beam to drive coherent npopulation trapping (CPT) interrogation of the alkali metal atoms, the optical difference beam ncomprising a first optical beam having a first frequency and a second optical beam having a nsecond frequency different from the first frequency; and an oscillator system that adjusts a nfrequency of a local oscillator based on an optical response of the CPT interrogated alkali metal natoms in response to the optical difference beam. nFigure 2 |
priorityDate | 2016-10-11^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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