Periodic Imbert-Fedrov shift in a prism-coupling waveguide with epsilon-near-zero metamaterial

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• 作者：Tingting Tang^a ; ^{skottt@163.com} ; Jie Li^a ; Li Luo^a ; Chaoyang Li^b
• 关键词：Epsilon-near-zero metamaterial ; Imbert-Fedrov shift ; Periodic property
• 刊名：Superlattices and Microstructures
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：101
• 期：Complete
• 页码：96-100
• 全文大小：1765 K
• 卷排序：101

文摘

We study periodic Imbert-Fedrov (IF) shift in an epsilon-near-zero (ENZ) waveguide. The calculation method is derived and theoretical analysis is given. Periodic IF shifts in the prism-coupling waveguide can be observed. ENZ metamaterial thickness determines the IF shift peak and its periodic property. Metal thickness and permittivity will not affect the periodic property and incident angle.