Steering and Tuning of On-Chip Optical Beams

被引：0

作者：

Gan, Fuwan ^{[1
]}

Li, Wei ^{[1
]}

Du, Junjie ^{[1
]}

Li, Hao ^{[1
]}

Wu, Aimin ^{[1
]}

Shen, Zheng ^{[1
]}

Wang, Xi ^{[1
]}

Zou, Shichang ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Microsyst & Informat Technol, State Key Lab Funct Mat Informat, Shanghai 200050, Peoples R China

来源：

2014 XXXITH URSI GENERAL ASSEMBLY AND SCIENTIFIC SYMPOSIUM (URSI GASS) | 2014年

关键词：

DIFFRACTION; REFRACTION;

D O I：

暂无

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：

We report on-chip structures based on ordered dielectric nano-particle chain which can be used to steer and tune optical beams. With different elaborately designed structures, the optical beam can transmit in a negative direction, or totally reflected beyond the normal incidence with a subwavelength nanorod chain. The mechanism of the phenomenon is believed to be due to the symmetry of resonant modes in the dielectric nanoparticles. With the low-loss feature and the ultra-compact characteristic, this structure may find applications in photonic circuits.

引用

页数：4

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