Matches in SemOpenAlex for { <https://semopenalex.org/work/W2920244612> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2920244612 abstract "The integration of optical functions on a microelectronic chip brings many innovative perspectives, along with the possibility to enhance the performances of photonic integrated circuits (PIC). Owing to the delta-like density of states, quantum dot lasers (QD) directly grown on silicon are very promising for achieving low-cost transmitters with high thermal stability and large insensitivity to optical reflections. This paper investigates the dynamical and nonlinear properties of silicon based QD lasers through the prism of the linewidth broadening factor (i.e. the so-called α-factor) and the optical feedback dynamics. Results demonstrate that InAs/GaAs p-doped QD lasers epitaxially grown on silicon exhibit very low α-factors, which directly transform into an ultra-large resistance against optical feedback. As opposed to what is observed in heterogeneously integrated quantum well (QW) lasers, no chaotic state occurs owing to the high level of QD size uniformity resulting in a near zero α-factor. Considering these results, this study suggests that QD lasers made with direct epitaxial growth is a powerful solution for integration into silicon CMOS technology, which requires both high thermal stability and feedback resistant lasers." @default.
- W2920244612 created "2019-03-11" @default.
- W2920244612 creator A5001590274 @default.
- W2920244612 creator A5006458946 @default.
- W2920244612 creator A5030455898 @default.
- W2920244612 creator A5035969517 @default.
- W2920244612 creator A5040148310 @default.
- W2920244612 creator A5049709595 @default.
- W2920244612 creator A5054522459 @default.
- W2920244612 creator A5091398293 @default.
- W2920244612 date "2019-03-01" @default.
- W2920244612 modified "2023-09-30" @default.
- W2920244612 title "Linewidth broadening factor and optical feedback sensitivity of silicon based quantum dot lasers" @default.
- W2920244612 cites W1984273391 @default.
- W2920244612 cites W2133525376 @default.
- W2920244612 cites W2354701809 @default.
- W2920244612 cites W2611128087 @default.
- W2920244612 cites W2791561286 @default.
- W2920244612 cites W2792955613 @default.
- W2920244612 cites W2794513901 @default.
- W2920244612 cites W2800788767 @default.
- W2920244612 cites W2809648955 @default.
- W2920244612 cites W2887404762 @default.
- W2920244612 cites W2896952046 @default.
- W2920244612 cites W2897819508 @default.
- W2920244612 doi "https://doi.org/10.1117/12.2511762" @default.
- W2920244612 hasPublicationYear "2019" @default.
- W2920244612 type Work @default.
- W2920244612 sameAs 2920244612 @default.
- W2920244612 citedByCount "0" @default.
- W2920244612 crossrefType "proceedings-article" @default.
- W2920244612 hasAuthorship W2920244612A5001590274 @default.
- W2920244612 hasAuthorship W2920244612A5006458946 @default.
- W2920244612 hasAuthorship W2920244612A5030455898 @default.
- W2920244612 hasAuthorship W2920244612A5035969517 @default.
- W2920244612 hasAuthorship W2920244612A5040148310 @default.
- W2920244612 hasAuthorship W2920244612A5049709595 @default.
- W2920244612 hasAuthorship W2920244612A5054522459 @default.
- W2920244612 hasAuthorship W2920244612A5091398293 @default.
- W2920244612 hasConcept C108225325 @default.
- W2920244612 hasConcept C119423029 @default.
- W2920244612 hasConcept C120665830 @default.
- W2920244612 hasConcept C121332964 @default.
- W2920244612 hasConcept C121477167 @default.
- W2920244612 hasConcept C124657808 @default.
- W2920244612 hasConcept C139159486 @default.
- W2920244612 hasConcept C142181693 @default.
- W2920244612 hasConcept C187937830 @default.
- W2920244612 hasConcept C192562407 @default.
- W2920244612 hasConcept C20788544 @default.
- W2920244612 hasConcept C49040817 @default.
- W2920244612 hasConcept C520434653 @default.
- W2920244612 hasConcept C544956773 @default.
- W2920244612 hasConcept C74130334 @default.
- W2920244612 hasConceptScore W2920244612C108225325 @default.
- W2920244612 hasConceptScore W2920244612C119423029 @default.
- W2920244612 hasConceptScore W2920244612C120665830 @default.
- W2920244612 hasConceptScore W2920244612C121332964 @default.
- W2920244612 hasConceptScore W2920244612C121477167 @default.
- W2920244612 hasConceptScore W2920244612C124657808 @default.
- W2920244612 hasConceptScore W2920244612C139159486 @default.
- W2920244612 hasConceptScore W2920244612C142181693 @default.
- W2920244612 hasConceptScore W2920244612C187937830 @default.
- W2920244612 hasConceptScore W2920244612C192562407 @default.
- W2920244612 hasConceptScore W2920244612C20788544 @default.
- W2920244612 hasConceptScore W2920244612C49040817 @default.
- W2920244612 hasConceptScore W2920244612C520434653 @default.
- W2920244612 hasConceptScore W2920244612C544956773 @default.
- W2920244612 hasConceptScore W2920244612C74130334 @default.
- W2920244612 hasLocation W29202446121 @default.
- W2920244612 hasOpenAccess W2920244612 @default.
- W2920244612 hasPrimaryLocation W29202446121 @default.
- W2920244612 hasRelatedWork W1618044929 @default.
- W2920244612 hasRelatedWork W1911568244 @default.
- W2920244612 hasRelatedWork W2099966734 @default.
- W2920244612 hasRelatedWork W2123693806 @default.
- W2920244612 hasRelatedWork W2135025839 @default.
- W2920244612 hasRelatedWork W2300677162 @default.
- W2920244612 hasRelatedWork W2593681142 @default.
- W2920244612 hasRelatedWork W2765409576 @default.
- W2920244612 hasRelatedWork W4221137680 @default.
- W2920244612 hasRelatedWork W3142530191 @default.
- W2920244612 isParatext "false" @default.
- W2920244612 isRetracted "false" @default.
- W2920244612 magId "2920244612" @default.
- W2920244612 workType "article" @default.