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.
Conference Name6th International Conference on Nanoscience and Technology
Source PublicationJOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
Pages9 (2): 1045-1047 Sp. Iss. SI FEB
Conference DateJUN 04-06, 2007
Conference PlaceBeijing, PEOPLES R CHINA
Publication Place25650 NORTH LEWIS WAY, STEVENSON RANCH, CA 91381-1439 USA
PublisherAMER SCIENTIFIC PUBLISHERS
ISSN1533-4880
AbstractWe 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.
metadata_83[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
KeywordTransmission Spectra
Funding OrganizationNatl 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.
Subject Area半导体化学
Indexed By其他
Language英语
Document Type会议论文
Identifierhttp://ir.semi.ac.cn/handle/172111/8330
Collection中国科学院半导体研究所(2009年前)
Corresponding AuthorWang, CX, Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, POB 912, Beijing 100083, Peoples R China.
Recommended Citation
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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