http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03044590-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51d028c578ae85cb937b5b34a5129fbc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2201-063 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3133 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-313 |
| filingDate | 2002-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9409127938f5896cd820c204c4dca09 |
| publicationDate | 2003-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-03044590-A1 |
| titleOfInvention | Method and apparatus for phase-shifting an optical beam in a semiconductor substrate |
| abstract | A semiconductor-based gain optical phase-shifting device, method and apparatus. In one aspect of the present invention, an apparatus according to an embodiment of the present invention includes a semiconductor substrate through which an optical beam is to be directed along an optical path through the semiconductor substrate. A plurality of floating charge modulated regions are disposed along the optical path. A phase of the optical beam is responsive to a charge concentration in each of the plurality of floating charge modulated regions. A plurality of tunneling insulation layers (117) are disposed between each of the plurality of floating charge modulated regions and the semiconductor substrate. A plurality of control (121) nodes are disposed proximate to the plurality of floating charge modulated regions. Each of the control nodes control the charge concentration in a respective one of the plurality of floating charge modulated regions. A plurality of blocking insulation layers (119) disposed between each of the plurality of control nodes and the plurality of floating charge modulated regions. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005096076-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9729246-B2 |
| priorityDate | 2001-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419578835 |
Total number of triples: 17.