A multichannel filter based on the finite plasma photonic crystal

Chien Jang Wu*, Yaju Lee, Tzu Chyang King, Wen Kai Kuo

*此作品的通信作者

研究成果: 書貢獻/報告類型會議論文篇章

4 引文 斯高帕斯(Scopus)

摘要

A design of multichannel transmission filter at microwave is proposed. It is based on the use of the finite plasma photonic crystal operating at frequency below the plasma frequency. We consider a design structures of (AB) qA, where A is the dielectric material, B is the plasma layer, and q is the number of periods. It is found that the number of channels is equal to q-1. We show that the locations such multiple channels are in the pass band of the infinite plasma-dielectric photonic crystal. The idea of such design is thus to engineer the photonic pass band, which is fundamentally different from the usual design by engineering the photonic stop band like the multilayer Fabry-Perot transmission filter. The physical mechanism of multiple channels is also discussed.

原文英語
主出版物標題Progress in Functional Materials
發行者Trans Tech Publications Ltd
頁面297-300
頁數4
ISBN(列印)9783037855737
DOIs
出版狀態已發佈 - 2013
事件2nd International Conference on Optical, Electronic and Electrical Materials, OEEM 2012 - Shanghai, 中国
持續時間: 2012 8月 52012 8月 7

出版系列

名字Key Engineering Materials
538
ISSN(列印)1013-9826
ISSN(電子)1662-9795

其他

其他2nd International Conference on Optical, Electronic and Electrical Materials, OEEM 2012
國家/地區中国
城市Shanghai
期間2012/08/052012/08/07

ASJC Scopus subject areas

  • 一般材料科學
  • 材料力學
  • 機械工業

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