摘要
Chiral-selective Tamm plasmon polariton (TPP) has been investigated at the interface between a cholesteric liquid crystal and a metasurface. Different from conventional TPP that occurs with distributed Bragg reflectors and metals, the chiral–achiral TPP is successfully demonstrated. The design of the metasurface as a reflective half-wave plate provides phase and polarization matching. Accordingly, a strong localized electric field and sharp resonance are observed and proven to be widely tunable.
原文 | English |
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文章編號 | 2788 |
頁(從 - 到) | 1-9 |
頁數 | 9 |
期刊 | Materials |
卷 | 14 |
發行號 | 11 |
DOIs | |
出版狀態 | Published - 6月 2021 |