Wavelength-Switchable Single-Longitudinal- Mode Thulium-Doped Fiber Laser With Sampled Fiber Bragg Grating
A wavelength-switchable single-longitudinal-mode thulium-doped fiber laser using a sampled fiber Bragg grating is proposed in this study. The laser can be switched between three single-wavelength and three dual-wavelength modes of operation. For the single-wavelength mode of operation, the maximum p...
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| Format: | Article |
| Language: | English |
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IEEE
2021-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/9400424/ |
| _version_ | 1818618173610524672 |
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| author | Wenguo Han Fengping Yan Ting Feng Luna Zhang Biao Guan Qi Qin Ying Guo Ting Li Hong Zhou Yuping Suo |
| author_facet | Wenguo Han Fengping Yan Ting Feng Luna Zhang Biao Guan Qi Qin Ying Guo Ting Li Hong Zhou Yuping Suo |
| author_sort | Wenguo Han |
| collection | DOAJ |
| description | A wavelength-switchable single-longitudinal-mode thulium-doped fiber laser using a sampled fiber Bragg grating is proposed in this study. The laser can be switched between three single-wavelength and three dual-wavelength modes of operation. For the single-wavelength mode of operation, the maximum power and wavelength fluctuations in 50 min were ±0.404 dB and ±0.01 nm, and the linewidths at three wavelengths were 0.39, 1.88, and 0.89 kHz, respectively. For the dual-wavelength mode of operation, the maximum power and wavelength fluctuations in 20 min were ±0.926 dB and ±0.03 nm, respectively. The proposed thulium-doped fiber laser will find useful application in optical communication and free-space optical detection and sensing. |
| first_indexed | 2024-12-16T17:17:23Z |
| format | Article |
| id | doaj.art-a136d4803351445cba53ece0d72c8f01 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-16T17:17:23Z |
| publishDate | 2021-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-a136d4803351445cba53ece0d72c8f012022-12-21T22:23:16ZengIEEEIEEE Access2169-35362021-01-019622126221810.1109/ACCESS.2021.30724039400424Wavelength-Switchable Single-Longitudinal- Mode Thulium-Doped Fiber Laser With Sampled Fiber Bragg GratingWenguo Han0Fengping Yan1https://orcid.org/0000-0003-3428-8252Ting Feng2https://orcid.org/0000-0001-5170-8365Luna Zhang3https://orcid.org/0000-0001-7834-1874Biao Guan4Qi Qin5https://orcid.org/0000-0002-8181-2291Ying Guo6https://orcid.org/0000-0001-9970-8751Ting Li7Hong Zhou8Yuping Suo9Key Laboratory of All Optical Network and Advanced Telecommunication Network, Ministry of Education, Institute of Lightwave Technology, Beijing Jiaotong University, Beijing, ChinaKey Laboratory of All Optical Network and Advanced Telecommunication Network, Ministry of Education, Institute of Lightwave Technology, Beijing Jiaotong University, Beijing, ChinaPhotonics Information Innovation Center, Hebei Provincial Center for Optical Sensing Innovations, College of Physics Science and Technology, Hebei University, Baoding, ChinaKey Laboratory of All Optical Network and Advanced Telecommunication Network, Ministry of Education, Institute of Lightwave Technology, Beijing Jiaotong University, Beijing, ChinaKey Laboratory of All Optical Network and Advanced Telecommunication Network, Ministry of Education, Institute of Lightwave Technology, Beijing Jiaotong University, Beijing, ChinaKey Laboratory of All Optical Network and Advanced Telecommunication Network, Ministry of Education, Institute of Lightwave Technology, Beijing Jiaotong University, Beijing, ChinaKey Laboratory of All Optical Network and Advanced Telecommunication Network, Ministry of Education, Institute of Lightwave Technology, Beijing Jiaotong University, Beijing, ChinaKey Laboratory of All Optical Network and Advanced Telecommunication Network, Ministry of Education, Institute of Lightwave Technology, Beijing Jiaotong University, Beijing, ChinaDepartment of Electronics, Information and Communication Engineering, Osaka Institute of Technology, Osaka, JapanShanxi Provincial People’s Hospital, Shanxi Medical University, Taiyuan, ChinaA wavelength-switchable single-longitudinal-mode thulium-doped fiber laser using a sampled fiber Bragg grating is proposed in this study. The laser can be switched between three single-wavelength and three dual-wavelength modes of operation. For the single-wavelength mode of operation, the maximum power and wavelength fluctuations in 50 min were ±0.404 dB and ±0.01 nm, and the linewidths at three wavelengths were 0.39, 1.88, and 0.89 kHz, respectively. For the dual-wavelength mode of operation, the maximum power and wavelength fluctuations in 20 min were ±0.926 dB and ±0.03 nm, respectively. The proposed thulium-doped fiber laser will find useful application in optical communication and free-space optical detection and sensing.https://ieeexplore.ieee.org/document/9400424/Thulium-doped fiber laserwavelength-switchablenarrow linewidthsampled fiber Bragg grating |
| spellingShingle | Wenguo Han Fengping Yan Ting Feng Luna Zhang Biao Guan Qi Qin Ying Guo Ting Li Hong Zhou Yuping Suo Wavelength-Switchable Single-Longitudinal- Mode Thulium-Doped Fiber Laser With Sampled Fiber Bragg Grating IEEE Access Thulium-doped fiber laser wavelength-switchable narrow linewidth sampled fiber Bragg grating |
| title | Wavelength-Switchable Single-Longitudinal- Mode Thulium-Doped Fiber Laser With Sampled Fiber Bragg Grating |
| title_full | Wavelength-Switchable Single-Longitudinal- Mode Thulium-Doped Fiber Laser With Sampled Fiber Bragg Grating |
| title_fullStr | Wavelength-Switchable Single-Longitudinal- Mode Thulium-Doped Fiber Laser With Sampled Fiber Bragg Grating |
| title_full_unstemmed | Wavelength-Switchable Single-Longitudinal- Mode Thulium-Doped Fiber Laser With Sampled Fiber Bragg Grating |
| title_short | Wavelength-Switchable Single-Longitudinal- Mode Thulium-Doped Fiber Laser With Sampled Fiber Bragg Grating |
| title_sort | wavelength switchable single longitudinal mode thulium doped fiber laser with sampled fiber bragg grating |
| topic | Thulium-doped fiber laser wavelength-switchable narrow linewidth sampled fiber Bragg grating |
| url | https://ieeexplore.ieee.org/document/9400424/ |
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