Design and Optimization of High-Q Surface Mode Cavities on Patterned Metallic Surfaces

被引：6

作者：

Stabellini, Luca ^{[1
]}

Carras, Mathieu ^{[1
]}

De Rossi, Alfredo ^{[1
]}

Bellanca, Gaetano ^{[2
,3
]}

机构：

[1] Thales Res & Technol, F-91767 Palaiseau, France

[2] Emilia Romagna Micro & Submicro Enabling Technol, I-40129 Bologna, Italy

[3] Univ Ferrara, Dept Engn, I-44100 Ferrara, Italy

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 2008年 / 44卷 / 9-10期

关键词：

Finite-differences time-domain (FDTD) method; Fourier transforms; integrated optics; optical resonators; optics; optoelectronic devices; Q factor; surface plasmons;

D O I：

10.1109/JQE.2008.925648

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we show that patterned metallic surfaces can support localized resonant modes if a suitable defect in the periodicity of the structure is introduced. For those modes, optical losses due to radiative leakage perpendicular to the metallic plane can be significantly reduced by properly tuning the geometry of the defect-mode surface cavity. A design strategy based on the investigation of the electromagnetic field in the reciprocal space is suggested.

引用

页码：905 / 910

页数：6

共 28 条

[1] Balanis C. A., 2015, ANTENNA THEORY ANAL
[2] Only skin deep
Barnes, W
Sambles, R
[J]. SCIENCE, 2004, 305 (5685) : 785 - 786
[3] Surface plasmon subwavelength optics
Barnes, WL
Dereux, A
Ebbesen, TW
[J]. NATURE, 2003, 424 (6950) : 824 - 830
[4] Photonic modes of metallodielectric periodic waveguides in the midinfrared spectral range
Carras, Mathieu
De Rossi, Alfredo
[J]. PHYSICAL REVIEW B, 2006, 74 (23):
[5] Electromagnetic surface modes in structured perfect-conductor surfaces -: art. no. 233901
de Abajo, FJG
Sáenz, JJ
[J]. PHYSICAL REVIEW LETTERS, 2005, 95 (23)
[6] Low-loss surface-mode waveguides for terahertz Si-SiGe quantum cascade lasers
De Rossi, Alfredo
Carras, Maihieu
Paul, Douglas J.
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 2006, 42 (11-12) : 1233 - 1238
[7] General recipe for designing photonic crystal cavities
Englund, D
Fushman, I
Vuckovic, J
[J]. OPTICS EXPRESS, 2005, 13 (16): : 5961 - 5975
[8] GA Q, 2007, OPT EXPRESS, V15, P18050
[9] Plasmonic surface-wave splitter
Gan, Qiaoqiang
Guo, Baoshan
Song, Guofeng
Chen, Lianghui
Fu, Zhan
Ding, Yujie J.
Bartoli, Filbert J.
[J]. APPLIED PHYSICS LETTERS, 2007, 90 (16)
[10] Resonant field enhancements from metal nanoparticle arrays
Genov, DA
Sarychev, AK
Shalaev, VM
Wei, A
[J]. NANO LETTERS, 2004, 4 (01) : 153 - 158

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