Experimental Demonstration on Structure-Parameter Dependence of Photonic Crystal Optical Spectrum
文献类型：会议论文
| 作者 | Wang CX ; Kan Q ; Xu XS ; Du W ; Chen HD |
| 出版日期 | 2010-10-15 |
| 会议名称 | 6th international conference on nanoscience and technology |
| 会议日期 | jun 04-06, 2007 |
| 会议地点 | beijing, peoples r china |
| 关键词 | Transmission Spectra |
| 页码 | 9 (2): 1045-1047 sp. iss. si feb |
| 通讯作者 | wang, cx, chinese acad sci, inst semicond, state key lab integrated optoelect, pob 912, beijing 100083, peoples r china. |
| 中文摘要 | 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. |
| 英文摘要 | 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.; zhangdi于2010-03-09批量导入; zhangdi于2010-03-09批量导入; 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.; [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 |
| 收录类别 | 其他 |
| 会议主办者 | 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. |
| 会议录 | journal of nanoscience and nanotechnology
 |
| 会议录出版者 | amer scientific publishers ; 25650 north lewis way, stevenson ranch, ca 91381-1439 usa |
| 学科主题 | 半导体化学 |
| 会议录出版地 | 25650 north lewis way, stevenson ranch, ca 91381-1439 usa |
| 语种 | 英语 |
| ISSN号 | 1533-4880 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/8330]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 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]. 见:6th international conference on nanoscience and technology. beijing, peoples r china. jun 04-06, 2007. |
入库方式： OAI收割
来源：半导体研究所
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