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| 低偏振相关损耗聚合物光波导 | |
| 引用本文： | 周骏,黄咏娴,潘裕斌,沈玉全,赵玉霞,贾振红. 低偏振相关损耗聚合物光波导[J]. 光子学报, 2007, 36(2): 205-208 |
| 作者姓名： | 周骏 黄咏娴 潘裕斌 沈玉全 赵玉霞 贾振红 |
| 作者单位： | 宁波大学,理学院物理系,宁波,315211;香港城市大学,电子工程系,香港,九龙,达之路;中国科学院,理化技术研究所,北京,100101;新疆大学,信息科学与工程学院,乌鲁木齐,830046 |
| 基金项目： | 国家自然科学基金 , Research Grants Council of Hong Kong , TWAS of UNESCO, Trieste, Italy |
| 摘 要： | 表征了新合成的热光聚合物bisphenol A-aldehyde resin (BPA-resin)的独特性质。并且利用光刻和反应离子刻蚀技术(RIE)制备成功BPA-resin 聚合物的单模条波导.实验结果表明,对于TE和TM偏振,该聚合物波导在1.31 μm和1.55 μm波长下分别有低达0.43 dB/cm和0.51 dB/cm的传播损耗.在上述波长下,波导的低偏振相关损耗 (PDL)小于0.1 dB/cm.因此,是制备可调热光器件的良好导波模快. |
| 关 键 词： | 聚合物 光波导 热光效应 偏振相关损耗 |
| 文章编号： | 1004-4213（2007）02-0205-4 |
| 收稿时间： | 2005-06-07 |
| 修稿时间： | 2005-06-07 |
Low Polarization-Dependence Loss Polymeric Optical Waveguides |
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| ZHOU Jun,HANG Yong-xian,PAN Yu-bin,SHEN Yu-quan,ZHAO Yu-xia,JIA Zhen-hong. Low Polarization-Dependence Loss Polymeric Optical Waveguides[J]. Acta Photonica Sinica, 2007, 36(2): 205-208 | |
| Authors: | ZHOU Jun HANG Yong-xian PAN Yu-bin SHEN Yu-quan ZHAO Yu-xia JIA Zhen-hong |
| Affiliation: | 1 Department of Optics ,Faculty of Science ,Ningbo University ,Ningbo 315211 ,China;2 Department of Electronic Engineering, City Universzty of Hong Kong , Kowloon, Hong Kong ,China;3 Technical Institute of Physics and Chemistry ,Chinese Academy of Sciences, Beijing 100101 ,China;4 School of Information Science and Engineering, Xinjiang University, Urumqi, 830046,China |
| Abstract: | The unique characteristics of newly synthesized thermo-optical polymer, bisphenol A-aldehyde resin (BPA-resin) has been presented. And the single-mode channel waveguides based on BPA-resin polymer were fabricated using photolithography and reactive ion etching (RIE) technique. The experimental results exhibit that the polymer waveguide has a low propagation loss of 0.43 dB/cm and 0.51 dB/cm at a wavelength of 1.31 μm and 1.55 μm, respectively, for both TE and TM polarizations. The low polarization dependence loss (PDL) of the waveguide was less than 0.1 dB/cm at above wavelengths, which can be applied in thermal-optical tuned devices. |
| Keywords: | Polymer Optical waveguides Thermal optics Polarization dependence loss |
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