High-speed ultraviolet-C photodetector based on frequency down-converting CsPbBr3 perovskite nanocrystals on silicon platform

Chun Hong Kang; Ibrahim Dursun; Guangyu Liu; Lutfan Sinatra; Xiaobin Sun; Meiwei Kong; Jun Pan; Partha Maity; Ee-Ning Ooi; Tien Khee Ng; Omar F. Mohammed; Osman M. Bakr; Boon S. Ooi; IEEE

doi:10.1109/IPCon.2019.8908415

Conference proceeding

High-speed ultraviolet-C photodetector based on frequency down-converting CsPbBr3 perovskite nanocrystals on silicon platform

Chun Hong Kang, Ibrahim Dursun, Guangyu Liu, Lutfan Sinatra, Xiaobin Sun, Meiwei Kong, Jun Pan, Partha Maity, Ee-Ning Ooi, Tien Khee Ng, …

2019 IEEE PHOTONICS CONFERENCE (IPC), pp.1-2

IEEE Photonics Conference

01/01/2019

DOI: https://doi.org/10.1109/IPCon.2019.8908415

Abstract

Engineering

Engineering, Electrical & Electronic

Optics

Physical Sciences

Science & Technology

Technology

We demonstrate CsPbBr3 perovskite nanocrystals with high photo-luminescence quantum yield and fast down-transition lifetime as frequency down-converting material on matured silicon-based photodetectors. The hybrid photoreceiver demonstrates up to 25% increment in terms of photon-to-electron conversion and 34 megabit-per-second transmission for high-speed UVC communication link.

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Title: High-speed ultraviolet-C photodetector based on frequency down-converting CsPbBr3 perovskite nanocrystals on silicon platform
Creators - without role: Chun Hong Kang - KAUST, Photon Lab, Div Comp Elect & Math Sci & Engn, Thuwal 239556900, Saudi Arabia
Ibrahim Dursun - King Abdullah University of Science and Technology
Guangyu Liu - KAUST, Photon Lab, Div Comp Elect & Math Sci & Engn, Thuwal 239556900, Saudi Arabia
Lutfan Sinatra - Parallel Quantum Solutions
Xiaobin Sun - KAUST, Photon Lab, Div Comp Elect & Math Sci & Engn, Thuwal 239556900, Saudi Arabia
Meiwei Kong - KAUST, Photon Lab, Div Comp Elect & Math Sci & Engn, Thuwal 239556900, Saudi Arabia
Jun Pan - King Abdullah University of Science and Technology
Partha Maity - King Abdullah University of Science and Technology
Ee-Ning Ooi - KAUST, Photon Lab, Div Comp Elect & Math Sci & Engn, Thuwal 239556900, Saudi Arabia
Tien Khee Ng - KAUST, Photon Lab, Div Comp Elect & Math Sci & Engn, Thuwal 239556900, Saudi Arabia
Omar F. Mohammed - King Abdullah University of Science and Technology
Osman M. Bakr - King Abdullah University of Science and Technology
Boon S. Ooi - KAUST, Photon Lab, Div Comp Elect & Math Sci & Engn, Thuwal 239556900, Saudi Arabia
IEEE
Publication Details: 2019 IEEE PHOTONICS CONFERENCE (IPC), pp.1-2
Series: IEEE Photonics Conference
Publisher: IEEE
Number of pages: 2
Grant note: REP/1/2878-01-01 / KAUST-KFUPM Special Initiative R2-FP-008 / KACST TIC King Abdulaziz City for Science and Technology (KACST) BAS/1/1614-01-01; KCR/1/2081-0101; GEN/1/6607-01-01 / King Abdullah University of Science and Technology (KAUST); King Abdullah University of Science & Technology
Identifiers: 9940844408331
Academic Unit: King Abdullah University of Science & Technology
Language: English
Resource Type: Conference proceeding