Calculations of optical properties of an annular dielectric mirror

Chien-Jang Wu, Shangjr Gwo

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

Abstract

Optical reflectance spectra of an annular dielectric mirror have been theoretically calculated and investigated based on the transfer matrix method for the cylindrical wave. The numerical results reveal some fundamental features about the annular mirror. It is found that the reflection response at azimuthal mode m = 0 for an annular mirror is almost identical to that of a planar mirror with the same material parameters. The dependence of reflectance spectrum on the starting radius in an annular mirror is shown to be very weak. In addition, for a higher azimuthal mode such as m = 1, the difference between the E-polarization and H-polarization can be seen. The upper wavelength bandedge will be lowered down in the H-polarization.

Original languageEnglish
Title of host publicationProgress in Electromagnetics Research Symposium 2006, PIERS 2006 Tokyo
PublisherElectromagnetics Academy
Pages580-584
Number of pages5
ISBN (Print)9781629939513
Publication statusPublished - 2006 Jan 1
EventProgress in Electromagnetics Research Symposium 2006, PIERS 2006 Tokyo - Tokyo, Japan
Duration: 2006 Aug 22006 Aug 5

Publication series

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

Other

OtherProgress in Electromagnetics Research Symposium 2006, PIERS 2006 Tokyo
CountryJapan
CityTokyo
Period06/8/206/8/5

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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  • Cite this

    Wu, C-J., & Gwo, S. (2006). Calculations of optical properties of an annular dielectric mirror. In Progress in Electromagnetics Research Symposium 2006, PIERS 2006 Tokyo (pp. 580-584). (Progress in Electromagnetics Research Symposium). Electromagnetics Academy.