Matches in SemOpenAlex for { <https://semopenalex.org/work/W1972005038> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W1972005038 endingPage "2096" @default.
- W1972005038 startingPage "2094" @default.
- W1972005038 abstract "Single quantum well, graded refractive index separate confinement heterostucture (SQW GRINSCH) lasers with well thicknesses in the range of 65–480 Å have been grown by molecular beam epitaxy (MBE) on (100) and off of (100) by 4° toward (111) A substrates. The threshold current density appears to be independent of the well thickness in the range of 65–165 Å due to the compensating effects of volume of inversion and optical confinement. Under optimum growth conditions, the tilted substrates led to lower threshold current densities, the lowest value being 93 A/cm2 for a 520-μm-long cavity laser with a 125-Å-thick well. To our knowledge, this is by far the best ever reported threshold current density obtained in a semiconductor injection laser. Deviations from optimum growth conditions drastically increased the threshold current density on (100) substrates whereas the degradation for those on the tilted substrates was much less pronounced." @default.
- W1972005038 created "2016-06-24" @default.
- W1972005038 creator A5051762065 @default.
- W1972005038 creator A5065838439 @default.
- W1972005038 creator A5068165308 @default.
- W1972005038 creator A5069945423 @default.
- W1972005038 date "1987-12-21" @default.
- W1972005038 modified "2023-10-14" @default.
- W1972005038 title "Effect of substrate tilting on molecular beam epitaxial grown AlGaAs/GaAs lasers having very low threshold current densities" @default.
- W1972005038 cites W2005535195 @default.
- W1972005038 cites W2022519476 @default.
- W1972005038 cites W2107411795 @default.
- W1972005038 cites W2153782077 @default.
- W1972005038 cites W2157019738 @default.
- W1972005038 cites W2158936295 @default.
- W1972005038 doi "https://doi.org/10.1063/1.98958" @default.
- W1972005038 hasPublicationYear "1987" @default.
- W1972005038 type Work @default.
- W1972005038 sameAs 1972005038 @default.
- W1972005038 citedByCount "52" @default.
- W1972005038 countsByYear W19720050382013 @default.
- W1972005038 countsByYear W19720050382019 @default.
- W1972005038 crossrefType "journal-article" @default.
- W1972005038 hasAuthorship W1972005038A5051762065 @default.
- W1972005038 hasAuthorship W1972005038A5065838439 @default.
- W1972005038 hasAuthorship W1972005038A5068165308 @default.
- W1972005038 hasAuthorship W1972005038A5069945423 @default.
- W1972005038 hasConcept C108225325 @default.
- W1972005038 hasConcept C110738630 @default.
- W1972005038 hasConcept C111368507 @default.
- W1972005038 hasConcept C119599485 @default.
- W1972005038 hasConcept C120665830 @default.
- W1972005038 hasConcept C121332964 @default.
- W1972005038 hasConcept C121477167 @default.
- W1972005038 hasConcept C127313418 @default.
- W1972005038 hasConcept C127413603 @default.
- W1972005038 hasConcept C148043351 @default.
- W1972005038 hasConcept C171250308 @default.
- W1972005038 hasConcept C192562407 @default.
- W1972005038 hasConcept C207740977 @default.
- W1972005038 hasConcept C2777289219 @default.
- W1972005038 hasConcept C2779227376 @default.
- W1972005038 hasConcept C29169072 @default.
- W1972005038 hasConcept C3792809 @default.
- W1972005038 hasConcept C42067758 @default.
- W1972005038 hasConcept C49040817 @default.
- W1972005038 hasConcept C520434653 @default.
- W1972005038 hasConcept C62520636 @default.
- W1972005038 hasConceptScore W1972005038C108225325 @default.
- W1972005038 hasConceptScore W1972005038C110738630 @default.
- W1972005038 hasConceptScore W1972005038C111368507 @default.
- W1972005038 hasConceptScore W1972005038C119599485 @default.
- W1972005038 hasConceptScore W1972005038C120665830 @default.
- W1972005038 hasConceptScore W1972005038C121332964 @default.
- W1972005038 hasConceptScore W1972005038C121477167 @default.
- W1972005038 hasConceptScore W1972005038C127313418 @default.
- W1972005038 hasConceptScore W1972005038C127413603 @default.
- W1972005038 hasConceptScore W1972005038C148043351 @default.
- W1972005038 hasConceptScore W1972005038C171250308 @default.
- W1972005038 hasConceptScore W1972005038C192562407 @default.
- W1972005038 hasConceptScore W1972005038C207740977 @default.
- W1972005038 hasConceptScore W1972005038C2777289219 @default.
- W1972005038 hasConceptScore W1972005038C2779227376 @default.
- W1972005038 hasConceptScore W1972005038C29169072 @default.
- W1972005038 hasConceptScore W1972005038C3792809 @default.
- W1972005038 hasConceptScore W1972005038C42067758 @default.
- W1972005038 hasConceptScore W1972005038C49040817 @default.
- W1972005038 hasConceptScore W1972005038C520434653 @default.
- W1972005038 hasConceptScore W1972005038C62520636 @default.
- W1972005038 hasIssue "25" @default.
- W1972005038 hasLocation W19720050381 @default.
- W1972005038 hasOpenAccess W1972005038 @default.
- W1972005038 hasPrimaryLocation W19720050381 @default.
- W1972005038 hasRelatedWork W100252039 @default.
- W1972005038 hasRelatedWork W2047553591 @default.
- W1972005038 hasRelatedWork W2061199333 @default.
- W1972005038 hasRelatedWork W2172590522 @default.
- W1972005038 hasRelatedWork W2323632239 @default.
- W1972005038 hasRelatedWork W2952703293 @default.
- W1972005038 hasRelatedWork W3193665957 @default.
- W1972005038 hasRelatedWork W4297492740 @default.
- W1972005038 hasRelatedWork W2519040964 @default.
- W1972005038 hasRelatedWork W3027275222 @default.
- W1972005038 hasVolume "51" @default.
- W1972005038 isParatext "false" @default.
- W1972005038 isRetracted "false" @default.
- W1972005038 magId "1972005038" @default.
- W1972005038 workType "article" @default.