Hybrid organic/GaN photonic crystal light-emitting diode

Johannes Herrnsdorf, Benoit Jack Eloi Guilhabert, Jonathan McKendry, Zheng Gong, David Massoubre, Shuailong Zhang, Scott Watson, Anthony E Kelly, Erdan Gu, Nicolas Laurand, Martin Dawson

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Periodically nano-patterned organic films incorporating color converting light-emitting polymers have been integrated onto InGaN/GaN light-emitting diodes (LEDs). Polarized and strongly modified hybrid LED emission is observed due to the photonic crystal effect of the nano-pattern. Emission characteristics are appropriate for various applications, and fast modulation capability with an optical ?3 dB bandwidth of 168MHz is demonstrated.
Original languageEnglish
Article number141122
Number of pages4
JournalApplied Physics Letters
Volume101
Issue number14
DOIs
Publication statusPublished - 5 Oct 2012

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light emitting diodes
photonics
crystals
bandwidth
color
modulation
polymers

Keywords

  • photonic crystals
  • light emitting diodes
  • emission spectra

Cite this

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title = "Hybrid organic/GaN photonic crystal light-emitting diode",
abstract = "Periodically nano-patterned organic films incorporating color converting light-emitting polymers have been integrated onto InGaN/GaN light-emitting diodes (LEDs). Polarized and strongly modified hybrid LED emission is observed due to the photonic crystal effect of the nano-pattern. Emission characteristics are appropriate for various applications, and fast modulation capability with an optical ?3 dB bandwidth of 168MHz is demonstrated.",
keywords = "photonic crystals, light emitting diodes, emission spectra",
author = "Johannes Herrnsdorf and Guilhabert, {Benoit Jack Eloi} and Jonathan McKendry and Zheng Gong and David Massoubre and Shuailong Zhang and Scott Watson and Kelly, {Anthony E} and Erdan Gu and Nicolas Laurand and Martin Dawson",
year = "2012",
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doi = "10.1063/1.4757870",
language = "English",
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journal = "Applied Physics Letters",
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Hybrid organic/GaN photonic crystal light-emitting diode. / Herrnsdorf, Johannes; Guilhabert, Benoit Jack Eloi; McKendry, Jonathan; Gong, Zheng; Massoubre, David; Zhang, Shuailong; Watson, Scott; Kelly, Anthony E; Gu, Erdan; Laurand, Nicolas; Dawson, Martin.

In: Applied Physics Letters, Vol. 101, No. 14, 141122, 05.10.2012.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Hybrid organic/GaN photonic crystal light-emitting diode

AU - Herrnsdorf, Johannes

AU - Guilhabert, Benoit Jack Eloi

AU - McKendry, Jonathan

AU - Gong, Zheng

AU - Massoubre, David

AU - Zhang, Shuailong

AU - Watson, Scott

AU - Kelly, Anthony E

AU - Gu, Erdan

AU - Laurand, Nicolas

AU - Dawson, Martin

PY - 2012/10/5

Y1 - 2012/10/5

N2 - Periodically nano-patterned organic films incorporating color converting light-emitting polymers have been integrated onto InGaN/GaN light-emitting diodes (LEDs). Polarized and strongly modified hybrid LED emission is observed due to the photonic crystal effect of the nano-pattern. Emission characteristics are appropriate for various applications, and fast modulation capability with an optical ?3 dB bandwidth of 168MHz is demonstrated.

AB - Periodically nano-patterned organic films incorporating color converting light-emitting polymers have been integrated onto InGaN/GaN light-emitting diodes (LEDs). Polarized and strongly modified hybrid LED emission is observed due to the photonic crystal effect of the nano-pattern. Emission characteristics are appropriate for various applications, and fast modulation capability with an optical ?3 dB bandwidth of 168MHz is demonstrated.

KW - photonic crystals

KW - light emitting diodes

KW - emission spectra

U2 - 10.1063/1.4757870

DO - 10.1063/1.4757870

M3 - Article

VL - 101

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 14

M1 - 141122

ER -