Tunable Perfect Absorption Structures Based on Cavity Coupling and Plasmon Hybrid Mode

doi:10.1109/JPHOT.2021.3060460

CIOMP OpenIR

	Tunable Perfect Absorption Structures Based on Cavity Coupling and Plasmon Hybrid Mode
	Y. Zhao; Z. Li; Q. Li; K. Wang; J. Gao; K. Wang; H. Yang; X. Wang; T. Wang; Y. Wang and J. Gao
	2021
发表期刊	IEEE Photonics Journal
ISSN	19430655
卷号	13 期号:2
摘要	We report a theoretical study of a perfect absorber based on the metal-insulator-metal (MIM) structure, which achieves perfect absorption of single and double peaks in the visible range. The top Ag and middle SiO2 are arranged in a periodic nanopillar array. Adjusting the structural parameters of the nanopillars to indirectly control the absorption spectrum, theoretically the maximum single-peak absorption can reach more than 99.0% and the maximum double-peak absorption can reach more than 90.0%. We investigate its absorption mechanism through simulations and calculations, and explain the results well with the SPP scattering mode and F-P cavity theory. We find that through the double-peak absorption process, the mode split phenomenon appears as the thickness of SiO2 increases. Therefore, the selective appearance of absorption peaks can be achieved, which provides the possibility of application in absorbers. 2009-2012 IEEE.
DOI	10.1109/JPHOT.2021.3060460
URL	查看原文
收录类别	SCI ; EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/65716
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Y. Zhao,Z. Li,Q. Li,et al. Tunable Perfect Absorption Structures Based on Cavity Coupling and Plasmon Hybrid Mode[J]. IEEE Photonics Journal,2021,13(2).
APA	Y. Zhao.,Z. Li.,Q. Li.,K. Wang.,J. Gao.,...&Y. Wang and J. Gao.(2021).Tunable Perfect Absorption Structures Based on Cavity Coupling and Plasmon Hybrid Mode.IEEE Photonics Journal,13(2).
MLA	Y. Zhao,et al."Tunable Perfect Absorption Structures Based on Cavity Coupling and Plasmon Hybrid Mode".IEEE Photonics Journal 13.2(2021).

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Tunable Perfect Abso（3566KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载