An active hybrid plasmonic metamaterial

被引：38

作者：

Gu, Jianqiang ^{[1
,2
,3
,4
]}

Singh, Ranjan ^{[4
,5
]}

Azad, Abul. K. ^{[5
]}

Han, Jiaguang ^{[1
,2
,3
]}

Taylor, Antoinette J. ^{[5
]}

O'Hara, John F. ^{[4
,5
]}

Zhang, Weili ^{[1
,2
,3
,4
]}

机构：

[1] Tianjin Univ, Ctr Terahertz Waves, Tianjin 300072, Peoples R China

[2] Tianjin Univ, Coll Precis Instrument & Optoelect Engn, Tianjin 300072, Peoples R China

[3] Minist Educ, Key Lab Optoelect Informat & Technol, Tianjin 300072, Peoples R China

[4] Oklahoma State Univ, Sch Elect & Comp Engn, Stillwater, OK 74078 USA

[5] Los Alamos Natl Lab, Ctr Integrated Nanotechnol, Mat Phys & Applicat Div, Los Alamos, NM 87545 USA

来源：

OPTICAL MATERIALS EXPRESS | 2012年 / 2卷 / 01期

基金：

美国国家科学基金会;

关键词：

SPLIT-RING RESONATORS; CHANNEL DROP FILTERS; TERAHERTZ METAMATERIALS; TRANSMISSION PROPERTIES; OPTICAL-TRANSMISSION; HOLE ARRAYS; THIN; POLARIZATION; METAL;

D O I：

10.1364/OME.2.000031

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We demonstrate an engineered composite film that dynamically switches resonant transmission behavior of terahertz radiation from band-stop to band-pass under appropriate optical pumping. In the absence of pumping, a resonant band-stop behavior is observed arising from metallic split-ring-resonators fabricated on an epitaxial silicon film that was already patterned into a periodic hole-array. Pumping with external infrared light, the silicon film becomes quasi-metallic, damping the planar metamaterial response and enabling a band-pass surface-plasmon resonance through the now conducting hole array. By leveraging two separate types of electromagnetic behaviors simultaneously, this composite chip paves a way for developing unique hybrid planar metamaterials. (C) 2011 Optical Society of America

引用

页码：31 / 37

页数：7

共 35 条

[1] Biosensing with plasmonic nanosensors [J].

Anker, Jeffrey N. ;

Hall, W. Paige ;

Lyandres, Olga ;

Shah, Nilam C. ;

Zhao, Jing ;

Van Duyne, Richard P. .

NATURE MATERIALS, 2008, 7 (06) :442-453

[2] Transmission properties of terahertz pulses through subwavelength double split-ring resonators [J].

Azad, AK ;

Dai, JM ;

Zhang, WL .

OPTICS LETTERS, 2006, 31 (05) :634-636

[3] Experimental demonstration of frequency-agile terahertz metamaterials [J].

Chen, Hou-Tong ;

O'Hara, John F. ;

Azad, Abul K. ;

Taylor, Antoinette J. ;

Averitt, Richard D. ;

Shrekenhamer, David B. ;

Padilla, Willie J. .

NATURE PHOTONICS, 2008, 2 (05) :295-298

[4] Active terahertz metamaterial devices [J].

Chen, Hou-Tong ;

Padilla, Willie J. ;

Zide, Joshua M. O. ;

Gossard, Arthur C. ;

Taylor, Antoinette J. ;

Averitt, Richard D. .

NATURE, 2006, 444 (7119) :597-600

[5] Tuning the Resonance in High-Temperature Superconducting Terahertz Metamaterials [J].

Chen, Hou-Tong ;

Yang, Hao ;

Singh, Ranjan ;

O'Hara, John F. ;

Azad, Abul K. ;

Trugman, Stuart A. ;

Jia, Q. X. ;

Taylor, Antoinette J. .

PHYSICAL REVIEW LETTERS, 2010, 105 (24)

[6] Memory Metamaterials [J].

Driscoll, T. ;

Kim, Hyun-Tak ;

Chae, Byung-Gyu ;

Kim, Bong-Jun ;

Lee, Yong-Wook ;

Jokerst, N. Marie ;

Palit, S. ;

Smith, D. R. ;

Di Ventra, M. ;

Basov, D. N. .

SCIENCE, 2009, 325 (5947) :1518-1521

[7] Extraordinary optical transmission through sub-wavelength hole arrays [J].

Ebbesen, TW ;

Lezec, HJ ;

Ghaemi, HF ;

Thio, T ;

Wolff, PA .

NATURE, 1998, 391 (6668) :667-669

[8] Channel drop filters in photonic crystals [J].

Fan, SH ;

Villeneuve, PR ;

Joannopoulos, JD ;

Haus, HA .

OPTICS EXPRESS, 1998, 3 (01) :4-11

[9] Strong polarization in the optical transmission through elliptical nanohole arrays [J].

Gordon, R ;

Brolo, AG ;

McKinnon, A ;

Rajora, A ;

Leathem, B ;

Kavanagh, KL .

PHYSICAL REVIEW LETTERS, 2004, 92 (03) :4

[10] FAR-INFRARED TIME-DOMAIN SPECTROSCOPY WITH TERAHERTZ BEAMS OF DIELECTRICS AND SEMICONDUCTORS [J].

GRISCHKOWSKY, D ;

KEIDING, S ;

VANEXTER, M ;

FATTINGER, C .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1990, 7 (10) :2006-2015

← 1 2 3 4 →