Intense and directional emission from three-dimensional photonic crystal

Heeso Noh, Hui Cao, Michael Scharrer, Robert 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
Title of host publicationOptics InfoBase Conference Papers
PublisherOptical Society of America
ISBN (Print)1557528462, 9781557528469
Publication statusPublished - 2007
EventFrontiers in Optics, FiO 2007 - San Jose, CA, United States
Duration: Sep 16 2007Sep 16 2007


OtherFrontiers in Optics, FiO 2007
CountryUnited States
CitySan Jose, CA


ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Noh, H., Cao, H., Scharrer, M., & Chang, R. P. H. (2007). Intense and directional emission from three-dimensional photonic crystal. In Optics InfoBase Conference Papers Optical Society of America.