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Two-photon fluorescence imaging of GaN micro-LED arrays

  • G. McConnell
  • , E. Gu
  • , C. Griffin
  • , C.W. Jeon
  • , H.W. Choi
  • , A.M. Gurney
  • , J.M. Girkin
  • , M.D. Dawson
  • , A.G. Cullis (Editor)
  • , P.A. Midgley (Editor)

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

This paper presents a simple yet powerful two-photon fluorescence imagining technique for minimally invasive evaluation of the gallium nitride based-structure deep within a Micro-LED array. By exciting the GaN-based heterostructure via two-photon absorption, the resulting fluorescence can be used to generate optical sections of the active medium within the sample.
Original languageEnglish
Title of host publicationMicroscopy of Semiconducting Materials 2003: Proceedings of the Institute of Physics Conference
Place of PublicationBristol, United Kingdom
Pages341-344
Number of pages3
Volume180
Publication statusPublished - 2003

Publication series

NameInstitute of Physics conference series
PublisherCRC Press

Keywords

  • two-photon fluorescence imagining
  • gallium nitride
  • micro-LED
  • fluorescence
  • two-photon absorption

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