Narrow-linewidth external cavity semiconductor laser based on permanent index modulated grating optical feedback for radiation resistance
文献类型：期刊论文
| 作者 | J.-Q. Chen, C. Chen, Q. Guo, L. Qin, J.-W. Zhang, H.-Y. Peng, J.-J. Sun, X. Zhang, H. Wu, Y.-L. Zhou, Y.-S. Yu, Y.-Q. Ning and L.-J. Wang |
| 刊名 | Journal of Luminescence
 |
| 出版日期 | 2023 |
| 卷号 | 258 |
| ISSN号 | 00222313 |
| DOI | 10.1016/j.jlumin.2023.119812 |
| 英文摘要 | We demonstrate a narrow-linewidth external cavity semiconductor laser (ECSL) based on permanent index modulated Bragg grating feedback for radiation resistance. The frequency selection device of the laser is a highly stable fiber Bragg grating (FBG) created with a femtosecond laser. The laser shows excellent radiation resistance after passing through radiation, which is assessed with a γ-ray total ionizing dose (TID) radiation test. The Lorentz linewidth and relative intensity noise (RIN) of the laser show almost no change after irradiation, and are less than 15 kHz and −150 dBc/Hz, respectively. The maximum output power and laser wavelength slightly change after irradiation increasing by 3.79% and redshifting by 9.10 p.m., respectively, compared with those before irradiation. The experimental results show that the compact-structure and low-cost semiconductor laser based on the permanent index modulated Bragg grating has outstanding stability and robustness against harsh-radiation environments, and it can meet the radiation resistance requirements of space laser communication applications for light sources. © 2023 Elsevier B.V. |
| URL标识 | 查看原文 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/67372]  |
| 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 | J.-Q. Chen, C. Chen, Q. Guo, L. Qin, J.-W. Zhang, H.-Y. Peng, J.-J. Sun, X. Zhang, H. Wu, Y.-L. Zhou, Y.-S. Yu, Y.-Q. Ning and L.-J. Wang. Narrow-linewidth external cavity semiconductor laser based on permanent index modulated grating optical feedback for radiation resistance[J]. Journal of Luminescence,2023,258. |
| APA | J.-Q. Chen, C. Chen, Q. Guo, L. Qin, J.-W. Zhang, H.-Y. Peng, J.-J. Sun, X. Zhang, H. Wu, Y.-L. Zhou, Y.-S. Yu, Y.-Q. Ning and L.-J. Wang.(2023).Narrow-linewidth external cavity semiconductor laser based on permanent index modulated grating optical feedback for radiation resistance.Journal of Luminescence,258. |
| MLA | J.-Q. Chen, C. Chen, Q. Guo, L. Qin, J.-W. Zhang, H.-Y. Peng, J.-J. Sun, X. Zhang, H. Wu, Y.-L. Zhou, Y.-S. Yu, Y.-Q. Ning and L.-J. Wang."Narrow-linewidth external cavity semiconductor laser based on permanent index modulated grating optical feedback for radiation resistance".Journal of Luminescence 258(2023). |
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