Visible Light Communication Using a Blue GaN μLED and Fluorescent Polymer Color Converter
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Yn: IEEE Photonics Technology Letters, Cyfrol 26, Rhif 20, 05.08.2014, t. 2035 - 2038.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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TY - JOUR
T1 - Visible Light Communication Using a Blue GaN μLED and Fluorescent Polymer Color Converter
AU - Chun, H.
AU - Manousiadis, P.
AU - Rajbhandari, Sujan
AU - Vithanage, D. A.
AU - Faulkner, G.
AU - Tsonev, D.
AU - McKendry, J. J. D.
AU - Videv, S.
AU - Xie, E.
AU - Gu, E.
AU - Dawson, M. D.
AU - Haas, H.
AU - Turnbull, G. A.
AU - Samuel, I. D. W.
AU - O'Brien, D. C.
N1 - “© 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.”
PY - 2014/8/5
Y1 - 2014/8/5
N2 - This letter presents a novel technique to achieve high-speed visible light communication (VLC) using white light generated by a blue GaN μLED and a yellow fluorescent copolymer. We generated white light suitable for room illumination by optimizing the ratio between the blue electroluminescence of the μLED and yellow photoluminescence of the copolymer color converter. Taking advantage of the components’ high bandwidth, we demonstrated 1.68 Gb/s at a distance of 3 cm (at 240 lx illumination). To the best of our knowledge, this is the fastest white light VLC results using a single blue LED/color converter combination.
AB - This letter presents a novel technique to achieve high-speed visible light communication (VLC) using white light generated by a blue GaN μLED and a yellow fluorescent copolymer. We generated white light suitable for room illumination by optimizing the ratio between the blue electroluminescence of the μLED and yellow photoluminescence of the copolymer color converter. Taking advantage of the components’ high bandwidth, we demonstrated 1.68 Gb/s at a distance of 3 cm (at 240 lx illumination). To the best of our knowledge, this is the fastest white light VLC results using a single blue LED/color converter combination.
KW - III-V semiconductors
KW - electroluminescence
KW - fluorescence
KW - gallium compounds
KW - light emitting diodes
KW - optical communication
KW - optical polymers
KW - photoluminescence
KW - polymer blends
KW - wide band gap semiconductors
KW - GaN
KW - bit rate 1.68 Gbit/s
KW - blue GaN μLED
KW - blue electroluminescence
KW - distance 3 cm
KW - fluorescent copolymer color converter
KW - room illumination
KW - visible light communication
KW - white light VLC
KW - yellow photoluminescence
KW - OFDM
KW - VLC
KW - colour converter
KW - illumination
KW - micro LED
KW - organic semiconductors
KW - super yellow
KW - Bandwidth
KW - Bit error rate
KW - Gallium nitride
KW - Light emitting diodes
KW - Lighting
KW - Polymers
U2 - 10.1109/LPT.2014.2345256
DO - 10.1109/LPT.2014.2345256
M3 - Article
VL - 26
SP - 2035
EP - 2038
JO - IEEE Photonics Technology Letters
JF - IEEE Photonics Technology Letters
SN - 1041-1135
IS - 20
ER -