| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76ba102ea9c02b6633d64bf09c5b89a4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-4531
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2003-2866 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-4532
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B9-02051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0259 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-45 |
| filingDate |
2010-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78aa683dbdb66c7f82ba3afe29f5e11f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_148af91796439c137b85c7015fbe35c4 |
| publicationDate |
2011-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011032529-A1 |
| titleOfInvention |
Universal wavelength calibration source using a stable monolithic interferometer |
| abstract |
Calibration of an arbitrary spectrometer can use a stable monolithic interferometer as a wavelength calibration standard. Light from a polychromatic light source is input to the monolithic interferometer where it undergoes interference based on the optical path difference (OPD) of the interferometer. The resulting wavelength-modulated output beam is analyzed by a reference spectrometer to generate reference data. The output beam from the interferometer can be provided to an arbitrary spectral instrument. Wavelength calibration of the arbitrary spectral instrument may then be performed based on a comparison of the spectral instrument output with the reference data. By appropriate choice of materials for the monolithic interferometer, a highly stable structure can be fabricated that has a wide field and/or is thermally compensated. Because the interferometer is stable, the one-time generated reference data can be used over an extended period of time without re-characterization. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9395242-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023066896-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10718915-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10890487-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111220997-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9972964-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019049302-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10670803-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10050405-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020175694-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11215440-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10739197-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3413022-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013052932-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9664563-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11415460-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011228279-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10461493-B2 |
| priorityDate |
2009-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |