Experimental Demonstration on Structure-Parameter Dependence of Photonic Crystal Optical Spectrum

SEMI OpenIR > 中国科学院半导体研究所（2009年前）

	Experimental Demonstration on Structure-Parameter Dependence of Photonic Crystal Optical Spectrum
	Wang CX; Kan Q; Xu XS; Du W; Chen HD; Wang, CX, Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, POB 912, Beijing 100083, Peoples R China.
会议名称	6th International Conference on Nanoscience and Technology
会议录名称	JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
页码	9 (2): 1045-1047 Sp. Iss. SI FEB
会议日期	JUN 04-06, 2007
会议地点	Beijing, PEOPLES R CHINA
出版地	25650 NORTH LEWIS WAY, STEVENSON RANCH, CA 91381-1439 USA
出版者	AMER SCIENTIFIC PUBLISHERS
ISSN	1533-4880
部门归属	[wang, chunxia; kan, qiang; xu, xingsheng; du, wei; chen, hongda] chinese acad sci, inst semicond, state key lab integrated optoelect, beijing 100083, peoples r china
摘要	We present fabrication and experimental measurement of a series of photonic crystal waveguides and coupled structure of PC waveguide and PC micro-cavity. The complete devices consist of an injector taper down from 3 mu m into a triangular-lattice air-holes single-line-defect waveguide. We fabricated these devices on a silicon-on-insulator substrate and characterized them using tunable laser source. We've obtained high-efficiency light propagation and broad flat spectrum response of photonic-crystal waveguides. A sharp attenuation at photonic crystal waveguide mode edge was observed for most structures. The edge of guided band is shifted about 31 nm with the 10 nm increase of lattice constant. Mode resonance was observed in coupled structure. Our experimental results indicate that the optical spectra of photonic crystal are very sensitive to structure parameters.
关键词	Transmission Spectra
学科领域	半导体化学
主办者	Natl Steering Comm Nanotechnol.; Natl Ctr Nanosci Technol.; Minist Sci & Technol China.; Natl Nat Sci Fdn China.; Minist Educ China.; Chinese Acad Sci.; China Assoc Sci & Technol.
收录类别	其他
语种	英语
文献类型	会议论文
条目标识符	http://ir.semi.ac.cn/handle/172111/8330
专题	中国科学院半导体研究所（2009年前）
通讯作者	Wang, CX, Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, POB 912, Beijing 100083, Peoples R China.
推荐引用方式 GB/T 7714	Wang CX,Kan Q,Xu XS,et al. Experimental Demonstration on Structure-Parameter Dependence of Photonic Crystal Optical Spectrum[C]. 25650 NORTH LEWIS WAY, STEVENSON RANCH, CA 91381-1439 USA:AMER SCIENTIFIC PUBLISHERS:9 (2): 1045-1047 Sp. Iss. SI FEB.

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