| 热光聚合物微环谐振腔滤波器的研究 |
| |
| 引用本文： | 范卓妮,恽斌峰,胡国华,闫以建,崔一平.热光聚合物微环谐振腔滤波器的研究[J].光电子．激光,2012(9):1727-1731. |
| |
| 作者姓名： | 范卓妮 恽斌峰 胡国华 闫以建 崔一平 |
| |
| 作者单位： | 东南大学先进光子学中心;东南大学先进光子学中心;东南大学先进光子学中心;东南大学先进光子学中心;东南大学先进光子学中心 |
| |
| 摘 要： | 设计并制备了一种热光聚合物微环谐振腔滤波器。微谐振环采用跑道型结构,通过光束传播法(BPM)对其弯曲半径进行了设计和优化。采用传统的接触式光刻曝光工艺制备了微环谐振腔滤波器并对其进行了光谱测试,实验结果表明,所设计的器件在1 550nm附近的自由光谱范围(FSR)为112pm,消光比约为12.8dB,3dB带宽约为0.026nm,品质因子Q为5.96×104,调制效率是6.13pm/mW;同时测量了器件的响应时间,得到的响应时间约为1.5ms。
|
| 关 键 词： | 集成光学 微环谐振腔 热光调谐 调制效率 |
Study of the thermo-optic polymer micro-ring resonator filter |
| |
| FAN Zhuo-ni,HU Guo-hua and CUI Yi-ping.Study of the thermo-optic polymer micro-ring resonator filter[J].Journal of Optoelectronics·laser,2012(9):1727-1731. |
| |
| Authors: | FAN Zhuo-ni HU Guo-hua and CUI Yi-ping |
| |
| Affiliation: | Advanced Photonics Center,Southeast University,Nanjing 210096,China;Advanced Photonics Center,Southeast University,Nanjing 210096,China;Advanced Photonics Center,Southeast University,Nanjing 210096,China;Advanced Photonics Center,Southeast University,Nanjing 210096,China;Advanced Photonics Center,Southeast University,Nanjing 210096,China |
| |
| Abstract: | A kind of thermo-optic polymer micro-ring resonator filter is designed and fabricated.A racetrack is used in the micro-ring resonator.By using beam propagation method(BPM),the bending radius is designed and optimized.The micro-ring resonator is fabricated by using the traditional contact lithography technology.Experiment results show that around the wavelength of 1 550 nm,the micro-ring resonator′s free spectral range,extinction ratio,3 dB bandwidth,Q factor and modulation efficiency are about 112 pm,12.8 dB,0.026 nm,5.96×104 and 6.13 pm/mW,respectively.The response time of the filter is about 1.5 ms. |
| |
| Keywords: | integrated optics micro-ring resonator thermo-optic tuning modulation efficiency |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《光电子．激光》浏览原始摘要信息 |
|
点击此处可从《光电子．激光》下载全文 |
|
