Transmission gaps in one-dimensional Fibonacci quasiperiodic structure containing epsilon-negative materials

Pramana

Habib Tajalli¹  Hadi Rahimi1¹  Abdolrahman Namdar²  Samad Roshan Entezar¹ 

[1] Physics Faculty, University of Tabriz, Tabriz 51665-163, Iran$$;Physics Department, Azarbaijan University of Tarbiat Moallem, Tabriz 53714-161, Iran$$

关键词: Transmission spectra;    Fibonacci quasiperiodic structure;    epsilon-negative materials.;   

DOI  :  

学科分类：物理（综合）

来源: Indian Academy of Sciences

【 摘 要 】

We investigate the transmission properties of one-dimensional Fibonacci quasiperiodic structure consisting of dispersive and lossless epsilon-negative (ENG) materials. It is found that for both TE and TM polarizations with normal and oblique incidences, there exist transmission gaps which are invariant with a change of scale and sensitive to incident angles. Analytical methods based on transfer matrices and effective medium theory have been used to explain the properties of transmission gaps.

【 授权许可】

Unknown