Blue Superluminescent Diodes with GHz Bandwidth Exciting Perovskite Nanocrystals for High CRI White Lighting and High-Speed VLC

Abdullah Alatawi, Jorge Alberto Holguin Lerma, Chun Hong Kang, Chao Shen, Ibrahim Dursun, Lutfan Sinatra, Abdulrahman M. Albadri, Ahmed Y. Alyamani, Tien Khee Ng, Osman Bakr, Boon S. Ooi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

A 442-nm GaN-based superluminescent diode (SLD) is demonstrated with a GHz modulation bandwidth and a linewidth of 7 nm. When use for exciting CsPbBr3-perovskite nanocrystal-phosphor, warm-white light with a high CRI of 91 was achieved.
Original languageEnglish (US)
Title of host publicationConference on Lasers and Electro-Optics
PublisherThe Optical Society
ISBN (Print)9781943580576
DOIs
StatePublished - May 8 2019

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