Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078303462> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2078303462 abstract "A novel concept of Photonic Bandgap Quasi-Crystal (PBQC) as a platform for planar integrated WDM optical devices is proposed. The PBQC can be lithographically fabricated in a planar waveguide as a computer-generated two-dimensional hologram. In this approach the spectral selectivity of Bragg gratings, focusing properties of elliptical mirrors, superposition properties of thick holograms, photonic bandgaps of periodic structures, and flexibility of lithography on planar waveguides are combined. In distinction to conventional combination of independent planar Bragg gratings, in PBQC we create multiple bandgaps by synthesizing a synergetic super-grating of a number of individual sub-gratings. The device spectral selectivity is determined by those of the sub-gratings. The super-grating comprises million(s) of dashes etched on an interface of a planar waveguide. Each dash is a binary feature placed by a computer program to serve simultaneously many channels. For realization of PBQC devices the software for generating super-gratings (GDS-II format) and 2-D simulation of its transfer function was developed. Direct e-beam writing and photolithography were used for manufacturing PBQC structures. For verification of the ideas behind the concept a number of multichannel MUX/DEMUX devices have been manufactured and experimentally tested. The results of detailed experimental study of 4- and 16-channel devices will be presented. Channel isolation ~30 dB was achieved in the 4-channel devices. The applications of PBQC platform for integrated light wave circuits are discussed." @default.
- W2078303462 created "2016-06-24" @default.
- W2078303462 creator A5009882122 @default.
- W2078303462 creator A5019259056 @default.
- W2078303462 creator A5023101907 @default.
- W2078303462 creator A5036597067 @default.
- W2078303462 creator A5056495493 @default.
- W2078303462 creator A5057754275 @default.
- W2078303462 creator A5066496946 @default.
- W2078303462 creator A5072730620 @default.
- W2078303462 creator A5075921911 @default.
- W2078303462 creator A5078911491 @default.
- W2078303462 creator A5086596287 @default.
- W2078303462 date "2003-06-16" @default.
- W2078303462 modified "2023-09-26" @default.
- W2078303462 title "Photonic bandgap quasi-crystals for integrated WDM devices" @default.
- W2078303462 cites W1511074012 @default.
- W2078303462 cites W151505382 @default.
- W2078303462 cites W2063969028 @default.
- W2078303462 cites W2075689277 @default.
- W2078303462 cites W2105218952 @default.
- W2078303462 cites W2126734608 @default.
- W2078303462 cites W2160783528 @default.
- W2078303462 doi "https://doi.org/10.1117/12.488214" @default.
- W2078303462 hasPublicationYear "2003" @default.
- W2078303462 type Work @default.
- W2078303462 sameAs 2078303462 @default.
- W2078303462 citedByCount "1" @default.
- W2078303462 crossrefType "proceedings-article" @default.
- W2078303462 hasAuthorship W2078303462A5009882122 @default.
- W2078303462 hasAuthorship W2078303462A5019259056 @default.
- W2078303462 hasAuthorship W2078303462A5023101907 @default.
- W2078303462 hasAuthorship W2078303462A5036597067 @default.
- W2078303462 hasAuthorship W2078303462A5056495493 @default.
- W2078303462 hasAuthorship W2078303462A5057754275 @default.
- W2078303462 hasAuthorship W2078303462A5066496946 @default.
- W2078303462 hasAuthorship W2078303462A5072730620 @default.
- W2078303462 hasAuthorship W2078303462A5075921911 @default.
- W2078303462 hasAuthorship W2078303462A5078911491 @default.
- W2078303462 hasAuthorship W2078303462A5086596287 @default.
- W2078303462 hasConcept C105487726 @default.
- W2078303462 hasConcept C120665830 @default.
- W2078303462 hasConcept C121332964 @default.
- W2078303462 hasConcept C121684516 @default.
- W2078303462 hasConcept C134786449 @default.
- W2078303462 hasConcept C187590223 @default.
- W2078303462 hasConcept C192562407 @default.
- W2078303462 hasConcept C19275194 @default.
- W2078303462 hasConcept C200687136 @default.
- W2078303462 hasConcept C204223013 @default.
- W2078303462 hasConcept C20788544 @default.
- W2078303462 hasConcept C22799297 @default.
- W2078303462 hasConcept C2777813233 @default.
- W2078303462 hasConcept C41008148 @default.
- W2078303462 hasConcept C49040817 @default.
- W2078303462 hasConcept C70970002 @default.
- W2078303462 hasConcept C75302062 @default.
- W2078303462 hasConcept C76155785 @default.
- W2078303462 hasConceptScore W2078303462C105487726 @default.
- W2078303462 hasConceptScore W2078303462C120665830 @default.
- W2078303462 hasConceptScore W2078303462C121332964 @default.
- W2078303462 hasConceptScore W2078303462C121684516 @default.
- W2078303462 hasConceptScore W2078303462C134786449 @default.
- W2078303462 hasConceptScore W2078303462C187590223 @default.
- W2078303462 hasConceptScore W2078303462C192562407 @default.
- W2078303462 hasConceptScore W2078303462C19275194 @default.
- W2078303462 hasConceptScore W2078303462C200687136 @default.
- W2078303462 hasConceptScore W2078303462C204223013 @default.
- W2078303462 hasConceptScore W2078303462C20788544 @default.
- W2078303462 hasConceptScore W2078303462C22799297 @default.
- W2078303462 hasConceptScore W2078303462C2777813233 @default.
- W2078303462 hasConceptScore W2078303462C41008148 @default.
- W2078303462 hasConceptScore W2078303462C49040817 @default.
- W2078303462 hasConceptScore W2078303462C70970002 @default.
- W2078303462 hasConceptScore W2078303462C75302062 @default.
- W2078303462 hasConceptScore W2078303462C76155785 @default.
- W2078303462 hasLocation W20783034621 @default.
- W2078303462 hasOpenAccess W2078303462 @default.
- W2078303462 hasPrimaryLocation W20783034621 @default.
- W2078303462 hasRelatedWork W1979444625 @default.
- W2078303462 hasRelatedWork W2008059282 @default.
- W2078303462 hasRelatedWork W2022775520 @default.
- W2078303462 hasRelatedWork W2050729681 @default.
- W2078303462 hasRelatedWork W2112971451 @default.
- W2078303462 hasRelatedWork W2158967410 @default.
- W2078303462 hasRelatedWork W2392986301 @default.
- W2078303462 hasRelatedWork W2403020746 @default.
- W2078303462 hasRelatedWork W2532379462 @default.
- W2078303462 hasRelatedWork W2896054855 @default.
- W2078303462 isParatext "false" @default.
- W2078303462 isRetracted "false" @default.
- W2078303462 magId "2078303462" @default.
- W2078303462 workType "article" @default.