Observation of strong photorefractive-like effect in silica micro-fibers
文献类型：期刊论文
| 作者 | Y. Yan, M. Hu, P. Sun, K. Duan, Q. Wang and W. Ren |
| 刊名 | AIP Advances
 |
| 出版日期 | 2023 |
| 卷号 | 13期号:9 |
| ISSN号 | 21583226 |
| DOI | 10.1063/5.0159939 |
| 英文摘要 | We observe the strong photorefractive (PR)-like effect in silica micro-fibers, which is different from the previously reported nonlinear behaviors in optical fiber devices. The micro-fiber is fabricated by tapering a standard silica single-mode fiber using the hydrogen flame. Two fiber Bragg gratings are fused at each end of the micro-fiber to form a Fabry-Pérot cavity, enabling us to observe the nonlinear dynamics. By situating the silica micro-fiber in a gas medium (i.e., N2, Ar, He, and air), we observe the remarkable PR-like effect, especially under the low-pressure condition below 80 Torr. In fact, the nonlinear effect increases with the reduced pressure as a power function. Such a nonlinear effect is also affected by the laser wavelength detuning rate, input laser power, and micro-fiber diameter. Finally, a nonlinear cavity dynamics model is adopted to well describe the observed nonlinear effect. © 2023 Author(s). |
| URL标识 | 查看原文 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/68076]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | Y. Yan, M. Hu, P. Sun, K. Duan, Q. Wang and W. Ren. Observation of strong photorefractive-like effect in silica micro-fibers[J]. AIP Advances,2023,13(9). |
| APA | Y. Yan, M. Hu, P. Sun, K. Duan, Q. Wang and W. Ren.(2023).Observation of strong photorefractive-like effect in silica micro-fibers.AIP Advances,13(9). |
| MLA | Y. Yan, M. Hu, P. Sun, K. Duan, Q. Wang and W. Ren."Observation of strong photorefractive-like effect in silica micro-fibers".AIP Advances 13.9(2023). |
入库方式： OAI收割
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。