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
    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

    Publication series

    Name2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS

    Other

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

    ASJC Scopus subject areas

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

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