Light-emitting diodes
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TLDR
Bergh and P.J.Dean as discussed by the authors proposed a light-emitting diode (LEDD) for light-aware Diodes, which was shown to have promising performance.Abstract:
Light-Emitting Diodes. (Monographs in Electrical and Electronic Engineering.) By A. A. Bergh and P. J. Dean. Pp. viii+591. (Clarendon: Oxford; Oxford University: London, 1976.) £22.read more
Citations
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Reliability Engineering and System Safety
TL;DR: In this paper, a polynomial dimensional decomposition (PDD) method for global sensitivity analysis of stochastic systems subject to independent random input following arbitrary probability distributions is presented.
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Origin of efficiency droop in GaN-based light-emitting diodes
Min-Ho Kim,Martin F. Schubert,Qi Dai,Jong Kyu Kim,E. Fred Schubert,Joachim Piprek,Yongjo Park +6 more
TL;DR: In this paper, the efficiency droop in GaInN∕GaN multiple-quantum well (MQW) light-emitting diodes was investigated and it was shown that the droop is not related to MQW efficiency but rather to the recombination of carriers outside the MqW region.
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Lasing in direct-bandgap GeSn alloy grown on Si
Stephan Wirths,R. Geiger,R. Geiger,N. von den Driesch,Gregor Mussler,Toma Stoica,Siegfried Mantl,Zoran Ikonic,Martina Luysberg,Stefano Chiussi,J. M. Hartmann,Hans Sigg,Jérôme Faist,Dan Buca,Detlev Grützmacher +14 more
TL;DR: In this paper, a direct bandgap GeSn alloy, grown directly onto Si(001), was used for experimentally demonstrating lasing threshold and linewidth narrowing at low temperatures.
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Spectroscopic and Device Aspects of Nanocrystal Quantum Dots
Jeffrey M. Pietryga,Young-Shin Park,Young-Shin Park,Jaehoon Lim,Andrew F. Fidler,Wan Ki Bae,Sergio Brovelli,Victor I. Klimov +7 more
TL;DR: Recent advances in nanocrystal research related to applications of QD materials in lasing, light-emitting diodes (LEDs), and solar energy conversion are examined.
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LED Based Indoor Visible Light Communications: State of the Art
TL;DR: This paper provides a comprehensive survey on VLC with an emphasis on challenges faced in indoor applications over the period 1979-2014.
References
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Epitaxial growth of InP nanowires on germanium.
Erik P. A. M. Bakkers,Jorden A. van Dam,Silvano De Franceschi,Leo P. Kouwenhoven,Monja Kaiser,Marcel A. Verheijen,Harry J. Wondergem,Paul Van Der Sluis +7 more
TL;DR: The principle of epitaxial growth of III–V nanowires on a group IV substrate is demonstrated by a vapour–liquid–solid method and the as-grown wires are monocrystalline and virtually free of dislocations.
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On the Performance of Different OFDM Based Optical Wireless Communication Systems
TL;DR: In this article, the performance of DC-biased and asymmetrically clipped optical OFDM (ACO-OFDM) is analyzed in the presence of light emitting diode (LED) nonlinear distortions.
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A brief history of LED photopolymerization
Klaus D. Jandt,Robin W. Mills +1 more
TL;DR: An overview of the scientific development and state-of-the-art of LED photopolymerization of oral biomaterials is given, based on a review of the most frequently cited scientific papers in international peer reviewed journals.
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Perovskite Nanocrystals as a Color Converter for Visible Light Communication
Ibrahim Dursun,Chao Shen,Manas R. Parida,Jun Pan,Smritakshi P. Sarmah,Davide Priante,Noktan M. Alyami,Jiakai Liu,Makhsud I. Saidaminov,Mohd Sharizal Alias,Ahmed L. Abdelhady,Tien Khee Ng,Omar F. Mohammed,Boon S. Ooi,Osman M. Bakr +14 more
TL;DR: In this article, a solution-processed CsPbBr3 perovskite nanocrystals (NCs) with a conventional red phosphor were used to achieve a high data rate of up to 2 Gbit/s.
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Color-converting combinations of nanocrystal emitters for warm-white light generation with high color rendering index
TL;DR: Wang et al. as discussed by the authors proposed a color-converting combination of CdSe∕ZnS core-shell nanocrystals hybridized on InGaN∕GaN LEDs for high color rendering index.