Huge light-enhancement by coupling a bowtie nano-antenna's plasmonic resonance to a photonic crystal mode

被引：28

作者：

El Eter, Ali ^{[1
]}

Grosjean, Thierry ^{[1
]}

Viktorovitch, Pierre ^{[2
]}

Letartre, Xavier ^{[2
]}

Benyattou, Taha ^{[2
]}

Baida, Fadi I. ^{[1
]}

机构：

[1] Univ Franche Comte, CNRS, Inst FEMTO ST UMR 6174, Dept Opt PM Duffieux, F-25030 Besancon, France

[2] Univ Lyon, INSA Lyon, CNRS UMR 5270, Inst Nanotechnol Lyon, F-69621 Villeurbanne, France

来源：

OPTICS EXPRESS | 2014年 / 22卷 / 12期

关键词：

NANOANTENNAS;

D O I：

10.1364/OE.22.014464

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We numerically demonstrate a drastic enhancement of the light intensity in the vicinity of the gap of Bowtie Nano-antenna (BA) through its coupling with Photonic Crystal (PC) resonator. The resulting huge energy transfer toward the BA is based on the coupling between two optical resonators (BA and PC membrane) of strongly unbalanced quality factors. Thus, these two resonators are designed so that the PC is only slightly perturbed in term of resonance properties. The proposed hybrid dielectric-plasmonic structure may open new avenues in the generation of deeply subwavelength intense optical sources, with direct applications in various domains such as data storage, non-linear optics, optical trapping and manipulation, microscopy, etc. (C) 2014 Optical Society of America

引用

页码：14464 / 14472

页数：9

共 23 条

[1] OBSERVATION OF A SINGLE-BEAM GRADIENT FORCE OPTICAL TRAP FOR DIELECTRIC PARTICLES [J].

ASHKIN, A ;

DZIEDZIC, JM ;

BJORKHOLM, JE ;

CHU, S .

OPTICS LETTERS, 1986, 11 (05) :288-290

[2] Theoretical analysis of enhanced nonlinear conversion from metallo-dielectric nano-structures [J].

Barakat, Elsie ;

Bernal, Maria-Pilar ;

Baida, Fadi Issam .

OPTICS EXPRESS, 2012, 20 (15) :16258-16268

[3] Nanoassembled Plasmonic-Photonic Hybrid Cavity for Tailored Light-Matter Coupling [J].

Barth, Michael ;

Schietinger, Stefan ;

Fischer, Sabine ;

Becker, Jan ;

Nuesse, Nils ;

Aichele, Thomas ;

Loechel, Bernd ;

Soennichsen, Carsten ;

Benson, Oliver .

NANO LETTERS, 2010, 10 (03) :891-895

[4] 3D light harnessing based on coupling engineering between 1D-2D Photonic Crystal membranes and metallic nano-antenna [J].

Belarouci, Ali ;

Benyattou, Taha ;

Letartre, Xavier ;

Viktorovitch, Pierre .

OPTICS EXPRESS, 2010, 18 (19) :A381-A394

[5] Hybrid nanoplasmonic-photonic resonators for efficient coupling of light to single plasmonic nanoresonators [J].

Chamanzar, Maysamreza ;

Adibi, Ali .

OPTICS EXPRESS, 2011, 19 (22) :22292-22304

[6] Tailoring Light-Matter Interaction with a Nanoscale Plasmon Resonator [J].

de Leon, Nathalie P. ;

Shields, Brendan J. ;

Yu, Chun L. ;

Englund, Dirk E. ;

Akimov, Alexey V. ;

Lukin, Mikhail D. ;

Park, Hongkun .

PHYSICAL REVIEW LETTERS, 2012, 108 (22)

[7] Optimizing Electromagnetic Hotspots in Plasmonic Bowtie Nanoantennae [J].

Dodson, Stephanie ;

Haggui, Mohamed ;

Bachelot, Renaud ;

Plain, Jerome ;

Li, Shuzhou ;

Xiong, Qihua .

JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2013, 4 (03) :496-501

[8] 3D integration of photonic crystal devices: vertical coupling with a silicon waveguide [J].

Ferrier, L. ;

Romeo, P. Rojo ;

Letartre, X. ;

Drouard, E. ;

Viktorovitch, P. .

OPTICS EXPRESS, 2010, 18 (15) :16162-16174

[9] Engineering the optical response of plasmonic nanoantennas [J].

Fischer, Holger ;

Martin, Olivier J. F. .

OPTICS EXPRESS, 2008, 16 (12) :9144-9154

[10] Optical Nanoantennas Coupled to Photonic Crystal Cavities and Waveguides for Near-Field Sensing [J].

Gonzalez, Francisco J. ;

Alda, Javier .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2010, 16 (02) :446-449

← 1 2 3 →