Matches in SemOpenAlex for { <https://semopenalex.org/work/W2055949488> ?p ?o ?g. }
- W2055949488 abstract "Ultraviolet electroabsorption modulators based on bulk GaN films and on GaN/AlGaN multiple quantum wells were developed and characterized. In both types of devices, the absorption edge at room temperature is dominated by excitonic effects and can be strongly modified through the application of an external electric field. In the bulk devices, the applied voltage causes a broadening and quenching of the excitonic absorption, leading to enhanced transmission. In the quantum-well devices, the external field partially cancels the built-in polarization-induced electric fields in the well layers, thereby increasing the absorption. Unlike optical modulators based on smaller-bandgap zinc blende semiconductors, the bulk devices here are shown to provide similar performance levels as the quantum well devices, which is mainly a consequence of the uniquely large exciton binding energies of nitride semiconductors." @default.
- W2055949488 created "2016-06-24" @default.
- W2055949488 creator A5013915463 @default.
- W2055949488 creator A5041852002 @default.
- W2055949488 creator A5050584847 @default.
- W2055949488 creator A5073856253 @default.
- W2055949488 creator A5085318720 @default.
- W2055949488 date "2011-04-15" @default.
- W2055949488 modified "2023-09-23" @default.
- W2055949488 title "Electroabsorption modulators based on bulk GaN films and GaN/AlGaN multiple quantum wells" @default.
- W2055949488 cites W1971364442 @default.
- W2055949488 cites W1978142240 @default.
- W2055949488 cites W2006751623 @default.
- W2055949488 cites W2022771759 @default.
- W2055949488 cites W2028765155 @default.
- W2055949488 cites W2038103616 @default.
- W2055949488 cites W2048439301 @default.
- W2055949488 cites W2051218209 @default.
- W2055949488 cites W2061446780 @default.
- W2055949488 cites W2074401830 @default.
- W2055949488 cites W2075259574 @default.
- W2055949488 cites W2136235974 @default.
- W2055949488 doi "https://doi.org/10.1063/1.3567921" @default.
- W2055949488 hasPublicationYear "2011" @default.
- W2055949488 type Work @default.
- W2055949488 sameAs 2055949488 @default.
- W2055949488 citedByCount "12" @default.
- W2055949488 countsByYear W20559494882013 @default.
- W2055949488 countsByYear W20559494882015 @default.
- W2055949488 countsByYear W20559494882016 @default.
- W2055949488 countsByYear W20559494882017 @default.
- W2055949488 countsByYear W20559494882018 @default.
- W2055949488 countsByYear W20559494882019 @default.
- W2055949488 countsByYear W20559494882020 @default.
- W2055949488 crossrefType "journal-article" @default.
- W2055949488 hasAuthorship W2055949488A5013915463 @default.
- W2055949488 hasAuthorship W2055949488A5041852002 @default.
- W2055949488 hasAuthorship W2055949488A5050584847 @default.
- W2055949488 hasAuthorship W2055949488A5073856253 @default.
- W2055949488 hasAuthorship W2055949488A5085318720 @default.
- W2055949488 hasConcept C108225325 @default.
- W2055949488 hasConcept C120665830 @default.
- W2055949488 hasConcept C121332964 @default.
- W2055949488 hasConcept C121477167 @default.
- W2055949488 hasConcept C125287762 @default.
- W2055949488 hasConcept C159985019 @default.
- W2055949488 hasConcept C163217030 @default.
- W2055949488 hasConcept C171250308 @default.
- W2055949488 hasConcept C17729963 @default.
- W2055949488 hasConcept C181966813 @default.
- W2055949488 hasConcept C189278905 @default.
- W2055949488 hasConcept C192562407 @default.
- W2055949488 hasConcept C26873012 @default.
- W2055949488 hasConcept C2778871202 @default.
- W2055949488 hasConcept C2779227376 @default.
- W2055949488 hasConcept C29169072 @default.
- W2055949488 hasConcept C49040817 @default.
- W2055949488 hasConcept C50126897 @default.
- W2055949488 hasConcept C50792271 @default.
- W2055949488 hasConcept C520434653 @default.
- W2055949488 hasConcept C60799052 @default.
- W2055949488 hasConcept C62520636 @default.
- W2055949488 hasConcept C74130334 @default.
- W2055949488 hasConcept C89298294 @default.
- W2055949488 hasConceptScore W2055949488C108225325 @default.
- W2055949488 hasConceptScore W2055949488C120665830 @default.
- W2055949488 hasConceptScore W2055949488C121332964 @default.
- W2055949488 hasConceptScore W2055949488C121477167 @default.
- W2055949488 hasConceptScore W2055949488C125287762 @default.
- W2055949488 hasConceptScore W2055949488C159985019 @default.
- W2055949488 hasConceptScore W2055949488C163217030 @default.
- W2055949488 hasConceptScore W2055949488C171250308 @default.
- W2055949488 hasConceptScore W2055949488C17729963 @default.
- W2055949488 hasConceptScore W2055949488C181966813 @default.
- W2055949488 hasConceptScore W2055949488C189278905 @default.
- W2055949488 hasConceptScore W2055949488C192562407 @default.
- W2055949488 hasConceptScore W2055949488C26873012 @default.
- W2055949488 hasConceptScore W2055949488C2778871202 @default.
- W2055949488 hasConceptScore W2055949488C2779227376 @default.
- W2055949488 hasConceptScore W2055949488C29169072 @default.
- W2055949488 hasConceptScore W2055949488C49040817 @default.
- W2055949488 hasConceptScore W2055949488C50126897 @default.
- W2055949488 hasConceptScore W2055949488C50792271 @default.
- W2055949488 hasConceptScore W2055949488C520434653 @default.
- W2055949488 hasConceptScore W2055949488C60799052 @default.
- W2055949488 hasConceptScore W2055949488C62520636 @default.
- W2055949488 hasConceptScore W2055949488C74130334 @default.
- W2055949488 hasConceptScore W2055949488C89298294 @default.
- W2055949488 hasIssue "8" @default.
- W2055949488 hasLocation W20559494881 @default.
- W2055949488 hasOpenAccess W2055949488 @default.
- W2055949488 hasPrimaryLocation W20559494881 @default.
- W2055949488 hasRelatedWork W1980984186 @default.
- W2055949488 hasRelatedWork W1987530350 @default.
- W2055949488 hasRelatedWork W2007906422 @default.
- W2055949488 hasRelatedWork W2053923403 @default.
- W2055949488 hasRelatedWork W2055949488 @default.
- W2055949488 hasRelatedWork W2074455036 @default.
- W2055949488 hasRelatedWork W2093286373 @default.
- W2055949488 hasRelatedWork W3111601087 @default.