Dielectric resonator antenna for applications in nanophotonics

被引：51

作者：

Malheiros-Silveira, Gilliard N. ^{[1
]}

Wiederhecker, Gustavo S. ^{[2
]}

Hernandez-Figueroa, Hugo E. ^{[1
]}

机构：

[1] Univ Estadual Campinas, Sch Elect & Comp Engn FEEC, DMO, BR-13083970 Campinas, SP, Brazil

[2] Univ Estadual Campinas, Inst Fis Gleb Wataghin, BR-13083970 Campinas, SP, Brazil

来源：

OPTICS EXPRESS | 2013年 / 21卷 / 01期

基金：

巴西圣保罗研究基金会;

关键词：

OPTICAL NANOANTENNAS; WAVE-GUIDES; EXCITATION; DESIGN;

D O I：

10.1364/OE.21.001234

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Optical nanoantennas, especially of the dipole type, have been theoretically and experimentally demonstrated by many research groups. Likewise, the plasmonic waveguides and optical circuits have experienced significant advances. In radio frequencies and microwaves a category of antenna known as dielectric resonator antenna (DRA), whose radiant element is a dielectric resonator (DR), has been designed for several applications, including satellite and radar systems. In this letter, we explore the possibilities and advantages to design nano DRAs (NDRAs), i.e., DRAs for nanophotonics applications. Numerical demonstrations showing the fundamental antenna parameters for a circular cylindrical NDRA type have been carried out for the short (S), conventional (C), and long (L) bands of the optical communication spectrum. (C)2013 Optical Society of America

引用

页码：1234 / 1239

页数：6

共 27 条

[1] Tuning the scattering response of optical nanoantennas with nanocircuit loads [J].

Alu, Andrea ;

Engheta, Nader .

NATURE PHOTONICS, 2008, 2 (05) :307-310

[2]

Balanis C. A., 2011, MODERN ANTENNA HDB

[3] Nanoantennas for visible and infrared radiation [J].

Biagioni, Paolo ;

Huang, Jer-Shing ;

Hecht, Bert .

REPORTS ON PROGRESS IN PHYSICS, 2012, 75 (02)

[4] Reciprocal theorems in radio communication [J].

Carson, JR .

PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1929, 17 :0952-0956

[5] Influence of metallic nanoparticles on the performance of organic electrophosphorescence devices [J].

Choulis, Stelios A. ;

Mathai, Mathew K. ;

Choong, Vi-En .

APPLIED PHYSICS LETTERS, 2006, 88 (21)

[6] Plasmonic laser antenna [J].

Cubukcu, Ertugrul ;

Kort, Eric A. ;

Crozier, Kenneth B. ;

Capasso, Federico .

APPLIED PHYSICS LETTERS, 2006, 89 (09)

[7] Design of a maximally flat optical low pass filter using plasmonic nanostrip waveguides [J].

Hosseini, Amir ;

Nejati, Hamid ;

Massoud, Yehia .

OPTICS EXPRESS, 2007, 15 (23) :15280-15286

[8] Impedance Matching and Emission Properties of Nanoantennas in an Optical Nanocircuit [J].

Huang, Jer-Shing ;

Feichtner, Thorsten ;

Biagioni, Paolo ;

Hecht, Bert .

NANO LETTERS, 2009, 9 (05) :1897-1902

[9] Arm-edge conditions in plasmonic folded dipole nanoantennas [J].

Iizuka, Hideo ;

Engheta, Nader ;

Fujikawa, Hisayoshi ;

Sato, Kazuo .

OPTICS EXPRESS, 2011, 19 (13) :12325-12335

[10] OPTICAL CONSTANTS OF NOBLE METALS [J].

JOHNSON, PB ;

CHRISTY, RW .

PHYSICAL REVIEW B, 1972, 6 (12) :4370-4379

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