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Terahertz response of bulk and nanostructured ZnO

  • Jiaguang Han
  • , Wei Chen
  • , J. Zhang
  • , Mingxia He
  • , Abul Kalam Azad
  • , S. Ray
  • , Y. Zhao
  • , Weili Zhang

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

2 Scopus citations

Abstract

We present experimental characterization of far-infrared optical and dielectric properties of single-crystal ZnO and nanostructured ZnO of different morphologies by terahertz time-domain spectroscopy. Frequency dependent complex dielectric function, power absorption, and refractive index of single-crystal, nanowire, tetrapod, tubular, and prismlike ZnO structures are experimentally measured in the terahertz regime, respectively. The experimental results are analyzed and well fit with dielectric theories and effective medium models.

Original languageEnglish
Title of host publicationProgress in Electromagnetics Research Symposium 2008, PIERS 2008 Hangzhou
PublisherUnknown Publisher
Pages260-264
Number of pages5
ISBN (Print)9781618390530
StatePublished - Jan 1 2008
Externally publishedYes
EventProgress in Electromagnetics Research Symposium 2008, PIERS 2008 Hangzhou -
Duration: Jan 1 2008 → …

Publication series

NameProgress in Electromagnetics Research Symposium
Volume1
ISSN (Print)1559-9450

Conference

ConferenceProgress in Electromagnetics Research Symposium 2008, PIERS 2008 Hangzhou
Period01/1/08 → …

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