FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4289261638> ?p ?o ?g. }

• W4289261638 endingPage "31044" @default.
• W4289261638 startingPage "31044" @default.
• W4289261638 abstract "The influence of the nonradiative recombination in a multiple quantum well of GaN-based blue laser diodes (LDs) has been are studied experimentally and theoretically by analyzing the optical and electrical properties of LDs with various thickness and indium content of quantum wells (QWs). It is found that when keeping the LD emission wavelength nearly unchanged, the LD device performance with thinner QW and higher indium content of InGaN QWs is much better than the LD with thicker QW and lower indium content, having smaller threshold current density, higher output optical power and larger slope efficiency. Typically, the threshold current density is as low as 0.69 kA/cm2, and the corresponding threshold current is only 250 mA. The lifetime is more than 10,000 hours at a fixed injection current of 1.2 A under a room-temperature continuous-wave operation. Characteristics of photoluminescence (PL) microscopy images, temperature dependent PL spectra, time-resolved PL and electroluminescence spectra demonstrate that a reduction of the nonradiative recombination centers and an improvement of homogeneity in QWs are the main reason for the performance improvement of GaN-based LD using thinner QW layers with a higher indium content in a certain range. Moreover, theoretical calculation results demonstrate that using a thinner quantum well is also helpful for improving the device performance if the change of alloy material quality is considered during the calculation." @default.
• W4289261638 created "2022-08-01" @default.
• W4289261638 creator A5047405358 @default.
• W4289261638 creator A5051480539 @default.
• W4289261638 creator A5068006412 @default.
• W4289261638 creator A5073422032 @default.
• W4289261638 creator A5085767330 @default.
• W4289261638 date "2022-08-10" @default.
• W4289261638 modified "2023-10-14" @default.
• W4289261638 title "Lower threshold current density of GaN-based blue laser diodes by suppressing the nonradiative recombination in a multiple quantum well" @default.
• W4289261638 cites W1579887729 @default.
• W4289261638 cites W1967283161 @default.
• W4289261638 cites W1970186450 @default.
• W4289261638 cites W1971670994 @default.
• W4289261638 cites W1985784269 @default.
• W4289261638 cites W1994982672 @default.
• W4289261638 cites W2020250072 @default.
• W4289261638 cites W2034202026 @default.
• W4289261638 cites W2037036341 @default.
• W4289261638 cites W2042916342 @default.
• W4289261638 cites W2046249549 @default.
• W4289261638 cites W2051388721 @default.
• W4289261638 cites W2067763906 @default.
• W4289261638 cites W2068244588 @default.
• W4289261638 cites W2071129951 @default.
• W4289261638 cites W2074626132 @default.
• W4289261638 cites W2082269865 @default.
• W4289261638 cites W2084753733 @default.
• W4289261638 cites W2086503368 @default.
• W4289261638 cites W2095161628 @default.
• W4289261638 cites W2120513694 @default.
• W4289261638 cites W2144949277 @default.
• W4289261638 cites W2218599344 @default.
• W4289261638 cites W2517934261 @default.
• W4289261638 cites W2587256015 @default.
• W4289261638 cites W2620706560 @default.
• W4289261638 cites W2919965068 @default.
• W4289261638 cites W2946861955 @default.
• W4289261638 cites W2997373959 @default.
• W4289261638 cites W2998029096 @default.
• W4289261638 cites W3111723712 @default.
• W4289261638 cites W3112745983 @default.
• W4289261638 cites W3135301339 @default.
• W4289261638 cites W3145544159 @default.
• W4289261638 cites W3153950878 @default.
• W4289261638 cites W3173262869 @default.
• W4289261638 cites W3183832640 @default.
• W4289261638 cites W3200467132 @default.
• W4289261638 cites W3217249266 @default.
• W4289261638 doi "https://doi.org/10.1364/oe.462843" @default.
• W4289261638 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36242196" @default.
• W4289261638 hasPublicationYear "2022" @default.
• W4289261638 type Work @default.
• W4289261638 citedByCount "0" @default.
• W4289261638 crossrefType "journal-article" @default.
• W4289261638 hasAuthorship W4289261638A5047405358 @default.
• W4289261638 hasAuthorship W4289261638A5051480539 @default.
• W4289261638 hasAuthorship W4289261638A5068006412 @default.
• W4289261638 hasAuthorship W4289261638A5073422032 @default.
• W4289261638 hasAuthorship W4289261638A5085767330 @default.
• W4289261638 hasBestOaLocation W42892616381 @default.
• W4289261638 hasConcept C111154242 @default.
• W4289261638 hasConcept C120665830 @default.
• W4289261638 hasConcept C121332964 @default.
• W4289261638 hasConcept C121477167 @default.
• W4289261638 hasConcept C159985019 @default.
• W4289261638 hasConcept C176666156 @default.
• W4289261638 hasConcept C192562407 @default.
• W4289261638 hasConcept C205507967 @default.
• W4289261638 hasConcept C207740977 @default.
• W4289261638 hasConcept C2779227376 @default.
• W4289261638 hasConcept C29169072 @default.
• W4289261638 hasConcept C31625292 @default.
• W4289261638 hasConcept C49040817 @default.
• W4289261638 hasConcept C520434653 @default.
• W4289261638 hasConcept C543292547 @default.
• W4289261638 hasConcept C62520636 @default.
• W4289261638 hasConcept C6260449 @default.
• W4289261638 hasConcept C78434282 @default.
• W4289261638 hasConcept C85080765 @default.
• W4289261638 hasConceptScore W4289261638C111154242 @default.
• W4289261638 hasConceptScore W4289261638C120665830 @default.
• W4289261638 hasConceptScore W4289261638C121332964 @default.
• W4289261638 hasConceptScore W4289261638C121477167 @default.
• W4289261638 hasConceptScore W4289261638C159985019 @default.
• W4289261638 hasConceptScore W4289261638C176666156 @default.
• W4289261638 hasConceptScore W4289261638C192562407 @default.
• W4289261638 hasConceptScore W4289261638C205507967 @default.
• W4289261638 hasConceptScore W4289261638C207740977 @default.
• W4289261638 hasConceptScore W4289261638C2779227376 @default.
• W4289261638 hasConceptScore W4289261638C29169072 @default.
• W4289261638 hasConceptScore W4289261638C31625292 @default.
• W4289261638 hasConceptScore W4289261638C49040817 @default.
• W4289261638 hasConceptScore W4289261638C520434653 @default.
• W4289261638 hasConceptScore W4289261638C543292547 @default.
• W4289261638 hasConceptScore W4289261638C62520636 @default.
• W4289261638 hasConceptScore W4289261638C6260449 @default.
• W4289261638 hasConceptScore W4289261638C78434282 @default.

• next