Matches in SemOpenAlex for { <https://semopenalex.org/work/W292206991> ?p ?o ?g. }
- W292206991 abstract "The effect on the low-temperature photoluminescence from AlGaAs/GaAs quantum wells of an electric field parallel to the quantum well plane has been investigated. The quantum well structures were grown by molecular-beam epitaxy, doped with Si in the center of the well, with well widths varying from 40 to 190 A. Welldefined thresholds in the change of luminescence intensity from the free and bound excitons at fields near a few tens of V/cm have been observed, accompanied by a sharp increase in the current. The actual threshold is critically dependent on the well width of the sample, which is qualitatively explained by the differences in carrier mobility. Photoluminescence lifetime measurements of the excitons show that the recombination lifetime is unaffected during the quenching. The mechanism responsible for the observed effects is impact ionization of the excitons and shallow donors by the free carriers heated in the electric field." @default.
- W292206991 created "2016-06-24" @default.
- W292206991 creator A5069805559 @default.
- W292206991 date "1993-01-01" @default.
- W292206991 modified "2023-09-24" @default.
- W292206991 title "Impact Ionization of Excitons and Donors in Center-Doped Al0.3Ga0.7As/GaAs Quantum Wells" @default.
- W292206991 cites W1968690721 @default.
- W292206991 cites W1974404034 @default.
- W292206991 cites W1991939087 @default.
- W292206991 cites W1995108938 @default.
- W292206991 cites W1998170216 @default.
- W292206991 cites W1998484168 @default.
- W292206991 cites W2003412430 @default.
- W292206991 cites W2017893165 @default.
- W292206991 cites W2018727968 @default.
- W292206991 cites W2024545882 @default.
- W292206991 cites W2031359861 @default.
- W292206991 cites W2034853205 @default.
- W292206991 cites W2056591373 @default.
- W292206991 cites W2065302996 @default.
- W292206991 cites W2071581512 @default.
- W292206991 cites W2089150682 @default.
- W292206991 cites W2136717121 @default.
- W292206991 cites W4238863390 @default.
- W292206991 doi "https://doi.org/10.1007/978-1-4615-2822-7_28" @default.
- W292206991 hasPublicationYear "1993" @default.
- W292206991 type Work @default.
- W292206991 sameAs 292206991 @default.
- W292206991 citedByCount "0" @default.
- W292206991 crossrefType "book-chapter" @default.
- W292206991 hasAuthorship W292206991A5069805559 @default.
- W292206991 hasConcept C110738630 @default.
- W292206991 hasConcept C120665830 @default.
- W292206991 hasConcept C121332964 @default.
- W292206991 hasConcept C121745418 @default.
- W292206991 hasConcept C145148216 @default.
- W292206991 hasConcept C148869448 @default.
- W292206991 hasConcept C163217030 @default.
- W292206991 hasConcept C165330911 @default.
- W292206991 hasConcept C171250308 @default.
- W292206991 hasConcept C17729963 @default.
- W292206991 hasConcept C178790620 @default.
- W292206991 hasConcept C184779094 @default.
- W292206991 hasConcept C185592680 @default.
- W292206991 hasConcept C192562407 @default.
- W292206991 hasConcept C198291218 @default.
- W292206991 hasConcept C26873012 @default.
- W292206991 hasConcept C2779227376 @default.
- W292206991 hasConcept C29169072 @default.
- W292206991 hasConcept C32921249 @default.
- W292206991 hasConcept C3792809 @default.
- W292206991 hasConcept C49040817 @default.
- W292206991 hasConcept C50126897 @default.
- W292206991 hasConcept C520434653 @default.
- W292206991 hasConcept C57863236 @default.
- W292206991 hasConcept C60799052 @default.
- W292206991 hasConcept C62520636 @default.
- W292206991 hasConcept C85080765 @default.
- W292206991 hasConcept C91881484 @default.
- W292206991 hasConceptScore W292206991C110738630 @default.
- W292206991 hasConceptScore W292206991C120665830 @default.
- W292206991 hasConceptScore W292206991C121332964 @default.
- W292206991 hasConceptScore W292206991C121745418 @default.
- W292206991 hasConceptScore W292206991C145148216 @default.
- W292206991 hasConceptScore W292206991C148869448 @default.
- W292206991 hasConceptScore W292206991C163217030 @default.
- W292206991 hasConceptScore W292206991C165330911 @default.
- W292206991 hasConceptScore W292206991C171250308 @default.
- W292206991 hasConceptScore W292206991C17729963 @default.
- W292206991 hasConceptScore W292206991C178790620 @default.
- W292206991 hasConceptScore W292206991C184779094 @default.
- W292206991 hasConceptScore W292206991C185592680 @default.
- W292206991 hasConceptScore W292206991C192562407 @default.
- W292206991 hasConceptScore W292206991C198291218 @default.
- W292206991 hasConceptScore W292206991C26873012 @default.
- W292206991 hasConceptScore W292206991C2779227376 @default.
- W292206991 hasConceptScore W292206991C29169072 @default.
- W292206991 hasConceptScore W292206991C32921249 @default.
- W292206991 hasConceptScore W292206991C3792809 @default.
- W292206991 hasConceptScore W292206991C49040817 @default.
- W292206991 hasConceptScore W292206991C50126897 @default.
- W292206991 hasConceptScore W292206991C520434653 @default.
- W292206991 hasConceptScore W292206991C57863236 @default.
- W292206991 hasConceptScore W292206991C60799052 @default.
- W292206991 hasConceptScore W292206991C62520636 @default.
- W292206991 hasConceptScore W292206991C85080765 @default.
- W292206991 hasConceptScore W292206991C91881484 @default.
- W292206991 hasLocation W2922069911 @default.
- W292206991 hasOpenAccess W292206991 @default.
- W292206991 hasPrimaryLocation W2922069911 @default.
- W292206991 hasRelatedWork W12309516 @default.
- W292206991 hasRelatedWork W1964941369 @default.
- W292206991 hasRelatedWork W1975800693 @default.
- W292206991 hasRelatedWork W1985248919 @default.
- W292206991 hasRelatedWork W2005446208 @default.
- W292206991 hasRelatedWork W2015169708 @default.
- W292206991 hasRelatedWork W2023707944 @default.
- W292206991 hasRelatedWork W2025551694 @default.
- W292206991 hasRelatedWork W2030697600 @default.
- W292206991 hasRelatedWork W2032744716 @default.