In recent years, with the continuous progress of science and technology, fiber lasers have been greatly developed. Fiber laser technology combines the waveguide characteristics of fiber and the pumping characteristics of semiconductor. It is simple in structure, high in energy conversion efficiency, good in beam quality, low in threshold, good in heat dissipation and easy to maintain. Fiber lasers can be developed on the basis of fiber amplifiers. Tm doped fiber lasers can emit relatively large wavelengths and have important application value in medical surgery. Therefore, people attach great importance to Tm doped fiber lasers. However, the output power of Tm doped fiber laser is relatively small, which can not meet the requirements for laser applications. In the fields of industry, agriculture and medical application, high power laser is required. High power fiber lasers have many important applications and can meet the needs of all walks of life. In order to obtain high power laser with excellent performance, laser amplification technology has been developed rapidly. Tm doped fiber laser is studied, several different laser amplification systems are analyzed, and a new laser amplification scheme is designed. In the design scheme, a small power Tm doped fiber laser with excellent performance is used as the seed source, and the seed laser is injected into a single-stage or multi-stage fiber amplifier system to finally realize the laser output of high power amplification. The simulation results show that the designed laser amplification scheme is effective.
| Published in | Journal of Electrical and Electronic Engineering (Volume 10, Issue 6) |
| DOI | 10.11648/j.jeee.20221006.13 |
| Page(s) | 229-233 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2024. Published by Science Publishing Group |
Thulium Doped Fiber Laser, Pulse Laser, Amplification, High Power
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APA Style
Xiaodan Chen, Yansong Yang, Ning Zhang. (2022). Study on High Power Thulium Doped Fiber Laser with Multistage Amplification. Journal of Electrical and Electronic Engineering, 10(6), 229-233. https://doi.org/10.11648/j.jeee.20221006.13
ACS Style
Xiaodan Chen; Yansong Yang; Ning Zhang. Study on High Power Thulium Doped Fiber Laser with Multistage Amplification. J. Electr. Electron. Eng. 2022, 10(6), 229-233. doi: 10.11648/j.jeee.20221006.13
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Download@article{10.11648/j.jeee.20221006.13,
author = {Xiaodan Chen and Yansong Yang and Ning Zhang},
title = {Study on High Power Thulium Doped Fiber Laser with Multistage Amplification},
journal = {Journal of Electrical and Electronic Engineering},
volume = {10},
number = {6},
pages = {229-233},
doi = {10.11648/j.jeee.20221006.13},
url = {https://doi.org/10.11648/j.jeee.20221006.13},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jeee.20221006.13},
abstract = {In recent years, with the continuous progress of science and technology, fiber lasers have been greatly developed. Fiber laser technology combines the waveguide characteristics of fiber and the pumping characteristics of semiconductor. It is simple in structure, high in energy conversion efficiency, good in beam quality, low in threshold, good in heat dissipation and easy to maintain. Fiber lasers can be developed on the basis of fiber amplifiers. Tm doped fiber lasers can emit relatively large wavelengths and have important application value in medical surgery. Therefore, people attach great importance to Tm doped fiber lasers. However, the output power of Tm doped fiber laser is relatively small, which can not meet the requirements for laser applications. In the fields of industry, agriculture and medical application, high power laser is required. High power fiber lasers have many important applications and can meet the needs of all walks of life. In order to obtain high power laser with excellent performance, laser amplification technology has been developed rapidly. Tm doped fiber laser is studied, several different laser amplification systems are analyzed, and a new laser amplification scheme is designed. In the design scheme, a small power Tm doped fiber laser with excellent performance is used as the seed source, and the seed laser is injected into a single-stage or multi-stage fiber amplifier system to finally realize the laser output of high power amplification. The simulation results show that the designed laser amplification scheme is effective.},
year = {2022}
}
TY - JOUR T1 - Study on High Power Thulium Doped Fiber Laser with Multistage Amplification AU - Xiaodan Chen AU - Yansong Yang AU - Ning Zhang Y1 - 2022/12/15 PY - 2022 N1 - https://doi.org/10.11648/j.jeee.20221006.13 DO - 10.11648/j.jeee.20221006.13 T2 - Journal of Electrical and Electronic Engineering JF - Journal of Electrical and Electronic Engineering JO - Journal of Electrical and Electronic Engineering SP - 229 EP - 233 PB - Science Publishing Group SN - 2329-1605 UR - https://doi.org/10.11648/j.jeee.20221006.13 AB - In recent years, with the continuous progress of science and technology, fiber lasers have been greatly developed. Fiber laser technology combines the waveguide characteristics of fiber and the pumping characteristics of semiconductor. It is simple in structure, high in energy conversion efficiency, good in beam quality, low in threshold, good in heat dissipation and easy to maintain. Fiber lasers can be developed on the basis of fiber amplifiers. Tm doped fiber lasers can emit relatively large wavelengths and have important application value in medical surgery. Therefore, people attach great importance to Tm doped fiber lasers. However, the output power of Tm doped fiber laser is relatively small, which can not meet the requirements for laser applications. In the fields of industry, agriculture and medical application, high power laser is required. High power fiber lasers have many important applications and can meet the needs of all walks of life. In order to obtain high power laser with excellent performance, laser amplification technology has been developed rapidly. Tm doped fiber laser is studied, several different laser amplification systems are analyzed, and a new laser amplification scheme is designed. In the design scheme, a small power Tm doped fiber laser with excellent performance is used as the seed source, and the seed laser is injected into a single-stage or multi-stage fiber amplifier system to finally realize the laser output of high power amplification. The simulation results show that the designed laser amplification scheme is effective. VL - 10 IS - 6 ER -
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