Refractive index and extinction coefficient measurement of reflective THZ-FDS based on SSKK method for solid sample

  • Yubo Wu*
  • , Cunjun Ruan*
  • , Yufeng Jiao
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We study the spectral information of highly resistive silicon samples by employing terahertz frequency domain reflection spectrometry. The phase shift owing to the tiny displacement between sample and reference could be eliminated by a modified single subtraction Kramers-Kronig method. The refractive index and extinction coefficient of doped silicon range from 0.2THz to 1.0THz has been obtained.

Original languageEnglish
Title of host publication2024 49th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2024
PublisherIEEE Computer Society
ISBN (Electronic)9798350370324
DOIs
StatePublished - 2024
Event49th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2024 - Perth, Australia
Duration: 1 Sep 20246 Sep 2024

Publication series

NameInternational Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
ISSN (Print)2162-2027
ISSN (Electronic)2162-2035

Conference

Conference49th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2024
Country/TerritoryAustralia
CityPerth
Period1/09/246/09/24

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