High-Q Plasmonic Resonances: Fundamentals and Applications

Baoqing Wang, Peng Yu*, Wenhao Wang, Xutao Zhang, Hao-Chung Kuo, Hongxing Xu, Zhiming M. Wang

*此作品的通信作者

研究成果: Review article同行評審

84 引文 斯高帕斯(Scopus)

摘要

Subwavelength confinement of light with plasmonics is promising for nanophotonics and optoelectronics. However, it is nontrivial to obtain narrow plasmonic resonances due to the intrinsically high optical losses and radiative damping in metallic structures. In this review, a thorough summary of the recent research progress on achieving high-quality (high-Q) factor plasmonic resonances is provided, emphasizing the fundamentals and six resonant mode types, including surface lattice resonances, multipolar resonances, plasmonic Fano resonances, plasmon-induced transparency, guided-mode resonances, and Tamm plasmon resonances. The applications of high-Q plasmonic resonances in spectrally selective thermal emission, sensing, single-photon emission, filtering, and band-edge lasing are also discussed.

原文English
文章編號2001520
頁(從 - 到)1-30
頁數30
期刊Advanced Optical Materials
9
發行號7
DOIs
出版狀態Published - 6 4月 2021

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