Extraordinary optical properties of a superconducting periodic multilayer in near-zero-permittivity operation range

Arafa H. Aly, Heng Tung Hsu, Tzong Jer Yang, Chien Jang Wu, Chang Kwon Hwangbo

研究成果: 雜誌貢獻文章

43 引文 (Scopus)

摘要

Optical properties in a one-dimensional periodic multilayer structure consisting of superconducting and dielectric films are rigorously studied. Due to the temperature- and wavelength-dependent refractive index in superconducting films, the design of multiple-resonance Fabry-Perot resonators can be achievable without physically introducing any defects to break the periodicity of the structure. These extraordinary optical properties, different from the regular all-dielectric Bragg reflectors, are mainly attributed to the operation in the near-zero-permittivity range of superconductors. Additionally, while the reflection bandwidth tends to enlarge with increasing angle of incidence for transverse magnetic polarization, it remains unchanged with band edges shifted for transverse electric polarization.

原文英語
文章編號083917
期刊Journal of Applied Physics
105
發行號8
DOIs
出版狀態已發佈 - 2009 五月 8

指紋

superconducting films
permittivity
optical properties
Bragg reflectors
polarization
laminates
periodic variations
incidence
resonators
refractivity
bandwidth
defects
wavelengths
temperature

ASJC Scopus subject areas

  • Physics and Astronomy(all)

引用此文

Extraordinary optical properties of a superconducting periodic multilayer in near-zero-permittivity operation range. / Aly, Arafa H.; Hsu, Heng Tung; Yang, Tzong Jer; Wu, Chien Jang; Hwangbo, Chang Kwon.

於: Journal of Applied Physics, 卷 105, 編號 8, 083917, 08.05.2009.

研究成果: 雜誌貢獻文章

Aly, Arafa H. ; Hsu, Heng Tung ; Yang, Tzong Jer ; Wu, Chien Jang ; Hwangbo, Chang Kwon. / Extraordinary optical properties of a superconducting periodic multilayer in near-zero-permittivity operation range. 於: Journal of Applied Physics. 2009 ; 卷 105, 編號 8.
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