| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_634538388f2dd27ea0a8bc2a2032c517 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-0826
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1055 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-1055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-30 |
| filingDate |
1975-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33456cf2c05aa0d9ab166e2611bf5e7c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_124144c63f453ab2e5cfbb1510283968 |
| publicationDate |
1976-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3973134-A |
| titleOfInvention |
Generation of coherent rotational anti-Stokes spectra |
| abstract |
A method and apparatus for spectroscopic gas analysis are provided. Two coherent beams of monochromatic radiation are directed through gaseous material. A tuning mechanism adjusts the frequency difference between the radiation beams to equal substantially the rotational frequency of a preselected constituent of the gaseous material. Radiation scattered by the gaseous material is received by a filtering mechanism adapted to transmit selectively an anti-Stokes signal generated coherently during scattering. The signal is received by a detecting mechanism which indicates the intensity thereof. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4084100-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8330961-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4270864-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0016303-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4197009-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005260764-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7919325-B2 |
| priorityDate |
1975-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |