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| Linear and Nonlinear Optical Characterization of PolyDCHD-HS Films | |
| 作者姓名： | CHEN Xianfeng XIE Shengwu CHEN Yingli XIA Yuxin S. Stefano E. Giorgetti G. Margatti |
| 作者单位： | CHEN Xianfeng:Institute of Optics and Photonics, Department of Applied Physics, Shanghai JiaoTong University, Shanghai 200030, China XIE Shengwu:Institute of Optics and Photonics, Department of Applied Physics, Shanghai JiaoTong University, Shanghai 200030, China CHEN Yingli:Institute of Optics and Photonics, Department of Applied Physics, Shanghai JiaoTong University, Shanghai 200030, China XIA Yuxin:Institute of Optics and Photonics, Department of Applied Physics, Shanghai JiaoTong University, Shanghai 200030, China S. Stefano:Instituto di Ricerca sulle Onde Electtromagnetiche del CNR, Via Panciatichi, 50127 Firenze, Italy E. Giorgetti:Instituto di Ricerca sulle Onde Electtromagnetiche del CNR, Via Panciatichi, 50127 Firenze, Italy G. Margatti:Instituto di Ricerca sulle Onde Electtromagnetiche del CNR, Via Panciatichi, 50127 Firenze, Italy |
| 摘 要： | |
| 收稿时间： | 2000/1/24 |
Linear and Nonlinear Optical Characterization of PolyDCHD-HS Films |
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| CHEN Xianfeng,XIE Shengwu,CHEN Yingli,XIA Yuxin,S. Stefano,E. Giorgetti,G. Margatti.Linear and Nonlinear Optical Characterization of PolyDCHD-HS Films[J].中国激光(英文版),2000,9(6):531-537. | |
| Abstract: | Waveguiding films of the highly soluble polycarbazolydiacetylene polyDCHD-HS were prepared by spin coating and characterized at different wavelengths: 5 dB/cm propagation losses were observed at 1321 nm.Measurements of the third order nonliearity at 1064nm with the surface plasmon resonance method gave the valueχ(3)= i4.4×10-17+3.5×10-18 m2/V2. |
| Keywords: | polymer waveguides nonlinear optics surface plasmon resonance |