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| 热极化保偏光纤电光相位调制器 | |
| 引用本文： | 陈哲,廖延彪,胡永明,熊水东,孟洲,靳伟.热极化保偏光纤电光相位调制器[J].中国激光,2001,28(11):1003-1006. |
| 作者姓名： | 陈哲 廖延彪 胡永明 熊水东 孟洲 靳伟 |
| 作者单位： | 1. 清华大学电子工程系 2. 国防科技大学理学院 3. 香港理工大学电机工程系 |
| 基金项目： | 国家自然科学基金 (项目号 6 97870 0 2 ) |
| 摘 要： | 对熊猫保偏光纤热极化 ,制成了一种新型保偏光纤电光相位调制器。在 2 80℃温度下 ,在磨抛并镀有微带电极的熊猫光纤两侧加 30 0 0V直流高电压进行极化 ,制成的电光相位调制器的电光系数为 0 47± 0 .0 5pm/V。此新型光纤电光相位调制器由保偏光纤制成 ,可用其构成偏振稳定的干涉型全光纤器件。 |
| 关 键 词： | 电光调制器 极化光纤 保偏光纤 相位调制 |
| 收稿时间： | 2000/8/21 |
Electro-optic Phase Modulator with Thermally Poled PANDA Fiber |
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| CHEN Zhe,LIAO Yan biao,HU Yong ming,XIONG Shui dong,MENG Zhou,JIN Wei.Electro-optic Phase Modulator with Thermally Poled PANDA Fiber[J].Chinese Journal of Lasers,2001,28(11):1003-1006. | |
| Authors: | CHEN Zhe LIAO Yan biao HU Yong ming XIONG Shui dong MENG Zhou JIN Wei |
| Affiliation: | CHEN Zhe 1 LIAO Yan biao 1 HU Yong ming 2 XIONG Shui dong 2 MENG Zhou 2 JIN Wei 3 1Department of Electronic Engineering,Tsinghua University,Beijing 100084 2College of Science,National University of Defence Technology,Changs |
| Abstract: | A novel fiber electro optic phase modulator has been fabricated with the thermal poling of polarization maintaining fiber. A PANDA polarization maintaining fiber polished and deposited with micro strip electrode was poled as applied DC 3000 V voltage on its both sides at temperature 280 ℃. The electro optic coefficient of the electro optic phase modulator is 0.47±0.05 pm/V. Because built from polarization maintaining fiber, the phase modulator may be used in all fiber device based on fiber interferometer with polarization stability. |
| Keywords: | electro optic modulator poled fiber polarization maintaining fiber phase modulation |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |