Intense and directional emission from three-dimensional photonic crystal

Heeso Noh, Hui Cao, Michael Scharrer, R. P.H. Chang

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


We observe intense and directional photoluminescence from the ZnO inverse opal. It originates from the stationary inflection point of high-order band structure, which enhances the density of states and coupling efficiency.

Original languageEnglish (US)
Title of host publicationFrontiers in Optics, FiO 2007
PublisherOptical Society of America (OSA)
ISBN (Print)1557528462, 9781557528469
StatePublished - 2007
EventFrontiers in Optics, FiO 2007 - San Jose, CA, United States
Duration: Sep 16 2007Sep 16 2007

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701


OtherFrontiers in Optics, FiO 2007
Country/TerritoryUnited States
CitySan Jose, CA

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics


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