| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51d028c578ae85cb937b5b34a5129fbc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-094015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-06758
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-06791
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-06754
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-0078 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B10-2916 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-10 |
| filingDate |
2007-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2dd9093d731a1cded712eae13aca49b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4657195eda3cc4a84182258cf222c668
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7178ba02c26722cb40dcd15dfd9876e |
| publicationDate |
2008-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200823507-A |
| titleOfInvention |
Semiconductor Raman ring amplifier |
| abstract |
A semiconductor-based Raman ring amplifier is disclosed. A method according to aspects of the present invention includes directing a pump optical beam having a pump wavelength and an input pump power level from an optical waveguide into a ring resonator. The optical waveguide and ring resonator are comprised in semiconductor material. A signal optical beam having a signal encoded thereon at a signal wavelength is directed from the optical waveguide into the ring resonator. The pump optical beam is resonated within the ring resonator to increase a power level of the pump optical beam to a power level sufficient to amplify the signal optical beam via stimulated Raman scattering (SRS) within the ring resonator. A free carrier concentration in the optical waveguide and the ring resonator is reduced to reduce attenuation of the pump optical beam and the signal beam. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111413317-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111413317-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I608260-B |
| priorityDate |
2006-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |