Investigation of resonant peaks in the symmetric and asymmetric multilayer narrowband transmission filters

Tsung Wen Chang, Tzong Jer Yang, Zheng Hui Wang, Chien Jang Wu*

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

摘要

The resonant transmission peaks in the asymmetric and symmetric multilayer narrowband transmission filters are theoretically investigated based on the transfer matrix method. In an asymmetric filter there exists only one resonant peak within the photonic band gap, and its position can be changed when the design wavelength is varied. In a symmetric filter, it is found that there are two resonant peaks. Using Bloch wave approximation, an investigation of these two resonant peaks has been made, and they are shown to correspond to the symmetric and antisymmetric field solutions in the defect layer.

原文英語
頁(從 - 到)895-898
頁數4
期刊Applied Physics A: Materials Science and Processing
104
發行號3
DOIs
出版狀態已發佈 - 2011 九月

ASJC Scopus subject areas

  • 化學 (全部)
  • 材料科學(全部)

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