Localized and delocalized surface-plasmon-mediated light tunneling through monolayer hexagonal-close-packed metallic nanoshells

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	Localized and delocalized surface-plasmon-mediated light tunneling through monolayer hexagonal-close-packed metallic nanoshells
	Tang, CJ ; Wang, ZL ; Zhang, WY ; Zhu, SN ; Ming, NB ; Sun, G ; Sheng, P
刊名	PHYSICAL REVIEW B
	2009
卷号	80 期号:16
关键词	ENHANCED RAMAN-SCATTERING SUBWAVELENGTH HOLE ARRAYS EXTRAORDINARY OPTICAL-TRANSMISSION PHOTONIC CRYSTALS NANOPARTICLES RESONANCES GRATINGS MOLECULES MODEL
ISSN号	1098-0121
通讯作者	Tang, CJ: Nanjing Univ, Dept Phys, Natl Lab Solid State Microstruct, Nanjing 210093, Peoples R China.
中文摘要	We studied theoretically light transmission through a monolayer of hexagonal-close-packed nanoparticles consisting of a metallic shell and a dielectric core. We found that light can transmit through the dense particle assemblies via excitation of a variety of surface-plasmons (SPs). Localized SPs confined within metal nanoshells can mediate a narrow-band dispersionless transmission resonance (TR). Wide-band TRs were also observed as a result of strong near-field interparticle SP couplings, forming hybrid modes that are either localized at the nanogaps between adjacent particles or confined in the lattice pores, or distributed across the structure, each with distinct dispersion characteristics. Optical tuning strategies of these TRs are also elucidated that can allow for observation of SP anticrossing effects.
收录类别	SCI
资助信息	State Key Program for Basic Research of China [10425415, 10734010, 50771054, 10804044]; NSFC [10674157, 10534020]
语种	英语
公开日期	2013-09-18
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/40955]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Tang, CJ,Wang, ZL,Zhang, WY,et al. Localized and delocalized surface-plasmon-mediated light tunneling through monolayer hexagonal-close-packed metallic nanoshells[J]. PHYSICAL REVIEW B,2009,80(16).
APA	Tang, CJ.,Wang, ZL.,Zhang, WY.,Zhu, SN.,Ming, NB.,...&Sheng, P.(2009).Localized and delocalized surface-plasmon-mediated light tunneling through monolayer hexagonal-close-packed metallic nanoshells.PHYSICAL REVIEW B,80(16).
MLA	Tang, CJ,et al."Localized and delocalized surface-plasmon-mediated light tunneling through monolayer hexagonal-close-packed metallic nanoshells".PHYSICAL REVIEW B 80.16(2009).