Enhanced light extraction of light-emitting diodes with photonic crystal pattern fabricated by nanoimprint

Kyeong Jae Byeon, Seon Yong Hwang, Ki Yeon Yang, Heon Lee, Chang Hee Hong, Eun Kyung Suh

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

Abstract

A hexagonal array of sub-micron sized holes was fabricated on InGaN/GaN quantum-well light-emitting diodes using nanoimprint lithography. Photoluminescence measurement confirms that light extraction of the LED was enhanced with two-dimensional photonic crystal patterns.

Original languageEnglish
Title of host publication2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS
DOIs
Publication statusPublished - 2008 Sep 15
EventConference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008 - San Jose, CA, United States
Duration: 2008 May 42008 May 9

Other

OtherConference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008
CountryUnited States
CitySan Jose, CA
Period08/5/408/5/9

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Cite this

Byeon, K. J., Hwang, S. Y., Yang, K. Y., Lee, H., Hong, C. H., & Suh, E. K. (2008). Enhanced light extraction of light-emitting diodes with photonic crystal pattern fabricated by nanoimprint. In 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS [4551235] https://doi.org/10.1109/CLEO.2008.4551235