Hybrid Plasmonic Cavity Modes in Arrays of Gold Nanotubes

doi:10.1002/adom.201600731

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 中科院固体物理研究所

	Hybrid Plasmonic Cavity Modes in Arrays of Gold Nanotubes
	Wang, Junfeng 1; Zhang, Cheng 2; Zhang, Junxi 1,3; Song, Haojie1 ; Wang, Pei 2; Lu, Yonghua 2; Fei, Guangtao 1; Xu, Wen 1; Xu, Wei 4; Zhang, Lide 1
刊名	ADVANCED OPTICAL MATERIALS
	2017-02-01
卷号	5 期号:4 页码:1-11
DOI	10.1002/adom.201600731
文献子类	Article
英文摘要	Plasmonic structures are known to confine light at the nanometer scale, and they exhibit enhanced electromagnetic fields localized in small mode volumes. Here, plasmonic resonators based on a metamaterial consisting of periodic arrays of gold nanotubes embedded into anodic aluminum oxide are studied and strong confinement of local fields with low losses is demonstrated. Higher-order resonance modes of surface plasmons localized in gold nanotubes when the nanotube length exceeds some critical values are observed. The numerical simulations suggest that, the electric fields associated with some higher-order longitudinal modes for the long nanotubes and some lower-order longitudinal modes for the short nanotubes or the nanotubes with thin walls, are mainly localized at the interfaces between aluminum oxide and gold in the form of the standing-wave longitudinal plasmonic modes, partially localized in the pores and at two ends of the nanotubes owing to the strong coupling of the Fabry-Perot resonances with extraordinary optical transmission effect in the periodical structures through the inner nanochannels of the nanotubes, so that the nanotubes play a role of efficient cavity resonators. The existence of hybrid plasmonic resonant cavity modes with asymmetrical distributions of the electric field resulting from the near-field coupling of both transversal and longitudinal modes in the gold nanotube metamaterials is revealed.
WOS关键词	OPTICAL-TRANSMISSION ; SURFACE-PLASMONS ; ANTENNAS ; RESONATORS ; NANOROD ; LIGHT ; NANOSTRUCTURES ; LASERS ; HOLES
WOS研究方向	Materials Science ; Optics
语种	英语
WOS记录号	WOS:000394640300006
资助机构	Seventh Framework Program of the European Union for Research through Marie Curie International Incoming Fellowships (FP7-PEOPLE-IIF)(623473 ; Seventh Framework Program of the European Union for Research through Marie Curie International Incoming Fellowships (FP7-PEOPLE-IIF)(623473 ; Seventh Framework Program of the European Union for Research through Marie Curie International Incoming Fellowships (FP7-PEOPLE-IIF)(623473 ; Seventh Framework Program of the European Union for Research through Marie Curie International Incoming Fellowships (FP7-PEOPLE-IIF)(623473 ; National Basic Research Program of China(2012CB932303 ; National Basic Research Program of China(2012CB932303 ; National Basic Research Program of China(2012CB932303 ; National Basic Research Program of China(2012CB932303 ; National Natural Science Foundation of China(10804112) ; National Natural Science Foundation of China(10804112) ; National Natural Science Foundation of China(10804112) ; National Natural Science Foundation of China(10804112) ; Australian Research Council ; Australian Research Council ; Australian Research Council ; Australian Research Council ; Leverhulme Trust through the Visiting Professorship ; Leverhulme Trust through the Visiting Professorship ; Leverhulme Trust through the Visiting Professorship ; Leverhulme Trust through the Visiting Professorship ; 913473) ; 913473) ; 913473) ; 913473) ; 2012CB921900) ; 2012CB921900) ; 2012CB921900) ; 2012CB921900) ; Seventh Framework Program of the European Union for Research through Marie Curie International Incoming Fellowships (FP7-PEOPLE-IIF)(623473 ; Seventh Framework Program of the European Union for Research through Marie Curie International Incoming Fellowships (FP7-PEOPLE-IIF)(623473 ; Seventh Framework Program of the European Union for Research through Marie Curie International Incoming Fellowships (FP7-PEOPLE-IIF)(623473 ; Seventh Framework Program of the European Union for Research through Marie Curie International Incoming Fellowships (FP7-PEOPLE-IIF)(623473 ; National Basic Research Program of China(2012CB932303 ; National Basic Research Program of China(2012CB932303 ; National Basic Research Program of China(2012CB932303 ; National Basic Research Program of China(2012CB932303 ; National Natural Science Foundation of China(10804112) ; National Natural Science Foundation of China(10804112) ; National Natural Science Foundation of China(10804112) ; National Natural Science Foundation of China(10804112) ; Australian Research Council ; Australian Research Council ; Australian Research Council ; Australian Research Council ; Leverhulme Trust through the Visiting Professorship ; Leverhulme Trust through the Visiting Professorship ; Leverhulme Trust through the Visiting Professorship ; Leverhulme Trust through the Visiting Professorship ; 913473) ; 913473) ; 913473) ; 913473) ; 2012CB921900) ; 2012CB921900) ; 2012CB921900) ; 2012CB921900)
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/32923]
专题	合肥物质科学研究院_中科院固体物理研究所
作者单位	1.Chinese Acad Sci, Inst Solid State Phys, Anhui Key Lab Nanomat & Nanostruct, Key Lab Mat Phys, Hefei 230031, Peoples R China 2.Univ Sci & Technol China, Dept Opt & Opt Engn, Hefei 230026, Peoples R China 3.Aston Univ, Sch Engn & Appl Sci, Aston Inst Photon Technol, Birmingham B4 7ET, W Midlands, England 4.Chinese Acad Sci, Inst Solid State Phys, Res Lab Computat Mat Sci, Hefei 230031, Peoples R China 5.Australian Natl Univ, Nonlinear Phys Ctr, Res Sch Phys & Engn, GPO Box 4, Canberra, ACT 2601, Australia
推荐引用方式 GB/T 7714	Wang, Junfeng,Zhang, Cheng,Zhang, Junxi,et al. Hybrid Plasmonic Cavity Modes in Arrays of Gold Nanotubes[J]. ADVANCED OPTICAL MATERIALS,2017,5(4):1-11.
APA	Wang, Junfeng.,Zhang, Cheng.,Zhang, Junxi.,Song, Haojie.,Wang, Pei.,...&Zhang, Lin.(2017).Hybrid Plasmonic Cavity Modes in Arrays of Gold Nanotubes.ADVANCED OPTICAL MATERIALS,5(4),1-11.
MLA	Wang, Junfeng,et al."Hybrid Plasmonic Cavity Modes in Arrays of Gold Nanotubes".ADVANCED OPTICAL MATERIALS 5.4(2017):1-11.