Optical Transmission Through Multilayered Ultra-Thin Metal Gratings

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	Optical Transmission Through Multilayered Ultra-Thin Metal Gratings
	Sun, Zhijun ; Zuo, Xiaoliu ; Li, Jie ; Sun ZJ(孙志军)
刊名	http://dx.doi.org/10.1007/s11468-011-9259-7
	2011-12
关键词	SURFACE-PLASMON-POLARITON SLIT ARRAYS FILMS
英文摘要	Natural Science Foundation of Fujian Province of China [2011J06002]; program for NCET in China [08-0469]; Optical transmission properties of multilayered ultra-thin metal gratings are numerically studied. The transmission spectrum has a broad stop-band with extremely low transmittance compared to that of a single-layer one for TM polarization. The stop-band is shown to be formed by multiple-interference tunneling and various plasmon resonance processes in ultra-thin-metal and dielectric multilayers. That is on the transmission background of non-apertured metal/dielectric multilayer structures that have low transmission in the long-wavelength range due to destructive multiple-interference tunneling, the transmission is further suppressed in the stop-band by plasmon resonances in the top metal/dielectric layers, e. g., the anti-symmetric bound surface plasmon mode in the ultra-thin metal layer and the gap surface plasmon mode in the metal-sandwiched dielectric layer. High transmission beyond the stop-band is due to coupled gap surface plasmon mode in the entire multilayer structures. Applications of the optical properties of the multilayered ultra-thin metal gratings are suggested for optical filtering (wavelength or polarization selective).
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/68946]
专题	物理技术－已发表论文
推荐引用方式 GB/T 7714	Sun, Zhijun,Zuo, Xiaoliu,Li, Jie,et al. Optical Transmission Through Multilayered Ultra-Thin Metal Gratings[J]. http://dx.doi.org/10.1007/s11468-011-9259-7,2011.
APA	Sun, Zhijun,Zuo, Xiaoliu,Li, Jie,&孙志军.(2011).Optical Transmission Through Multilayered Ultra-Thin Metal Gratings.http://dx.doi.org/10.1007/s11468-011-9259-7.
MLA	Sun, Zhijun,et al."Optical Transmission Through Multilayered Ultra-Thin Metal Gratings".http://dx.doi.org/10.1007/s11468-011-9259-7 (2011).