| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1bba710e7aaa56d8ab15a910fcd3dc5f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J11-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B9-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B9-02 |
| filingDate |
2002-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f7a68ffa887ed76199f29f8567d4018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b96f7d5d665db591099762c504975d18 |
| publicationDate |
2003-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-03010487-A1 |
| titleOfInvention |
Optical pulse measurement |
| abstract |
Pulse measurement for characterization of ultra-short optical pulses (48) using spectral phase interferometry for direct electric field reconstruction (SPIDER) is enhanced by utilizing a plurality of spectral phase differences derived from the pulse and measured (54, 56) and frequency sheared replicas, which are temporally (50) and/or spatially (52) displaced, thereby providing spatial or temporal characterization or enhancing the temporal characterization of the input pulse in amplitude and phase. Improved interferometry which is not reliant on non-linear elements can be used. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11105687-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1524541-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018150071-A1 |
| priorityDate |
2001-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |