13.7-W 588-nm Yellow Laser Generation by Frequency Doubling of 885-nm Side-Pumped Nd: YAG-YVO<sub>4</sub> Intracavity Raman Laser
An actively Q-switched all-solid-state YVO<sub>4</sub> Raman laser, which used a 885-nm side-pumped Nd:YAG laser as the fundamental wavelength and delivered yellow output, is demonstrated. An in-band pump scheme is adopted to mitigate the thermal effects in the laser crystal and a Z-shap...
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| Format: | Article |
| Language: | English |
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IEEE
2020-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/9025073/ |
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| author | Bing Sun Xin Ding Pengbo Jiang Yuntao Bai Xuanyi Yu Yang Liu Jingbo Wang Lei Zhao Tengteng Li Guoxin Jiang Peng Lei Liang Wu Guizhong Zhang Jianquan Yao |
| author_facet | Bing Sun Xin Ding Pengbo Jiang Yuntao Bai Xuanyi Yu Yang Liu Jingbo Wang Lei Zhao Tengteng Li Guoxin Jiang Peng Lei Liang Wu Guizhong Zhang Jianquan Yao |
| author_sort | Bing Sun |
| collection | DOAJ |
| description | An actively Q-switched all-solid-state YVO<sub>4</sub> Raman laser, which used a 885-nm side-pumped Nd:YAG laser as the fundamental wavelength and delivered yellow output, is demonstrated. An in-band pump scheme is adopted to mitigate the thermal effects in the laser crystal and a Z-shaped laser cavity is used to compensate thermal lensing further. By intracavity frequency doubling of the Stokes wave with KTP crystal, 13.7-W yellow output at a wavelength of 588 nm, with a pulse repletion frequency of 10 kHz, was obtained under a diode pump power of 233 W. Additionally, single-pulse energy was 1.37 mJ with the pulse-width of 12.5 ns, corresponding to a peak power of 110 kW. |
| format | Article |
| id | doaj-art-4cf1d0e210174f8dbb15ce2844be65b4 |
| institution | OA Journals |
| issn | 1943-0655 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj-art-4cf1d0e210174f8dbb15ce2844be65b42025-08-20T02:38:03ZengIEEEIEEE Photonics Journal1943-06552020-01-011221710.1109/JPHOT.2020.2978024902507313.7-W 588-nm Yellow Laser Generation by Frequency Doubling of 885-nm Side-Pumped Nd: YAG-YVO<sub>4</sub> Intracavity Raman LaserBing Sun0Xin Ding1https://orcid.org/0000-0003-2748-9080Pengbo Jiang2Yuntao Bai3Xuanyi Yu4Yang Liu5Jingbo Wang6Lei Zhao7Tengteng Li8Guoxin Jiang9Peng Lei10Liang Wu11Guizhong Zhang12Jianquan Yao13School of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaLaser Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaCollege of Physics Science, Nankai University, Tianjin, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaSchool of Precision Instrument and Opto-Electronics Engineering, Institute of Laser and Opto-Electronics, Tianjin University, Tianjin, ChinaAn actively Q-switched all-solid-state YVO<sub>4</sub> Raman laser, which used a 885-nm side-pumped Nd:YAG laser as the fundamental wavelength and delivered yellow output, is demonstrated. An in-band pump scheme is adopted to mitigate the thermal effects in the laser crystal and a Z-shaped laser cavity is used to compensate thermal lensing further. By intracavity frequency doubling of the Stokes wave with KTP crystal, 13.7-W yellow output at a wavelength of 588 nm, with a pulse repletion frequency of 10 kHz, was obtained under a diode pump power of 233 W. Additionally, single-pulse energy was 1.37 mJ with the pulse-width of 12.5 ns, corresponding to a peak power of 110 kW.https://ieeexplore.ieee.org/document/9025073/885-nm side-pumpedRaman lasercoupled stokes cavityyellow light. |
| spellingShingle | Bing Sun Xin Ding Pengbo Jiang Yuntao Bai Xuanyi Yu Yang Liu Jingbo Wang Lei Zhao Tengteng Li Guoxin Jiang Peng Lei Liang Wu Guizhong Zhang Jianquan Yao 13.7-W 588-nm Yellow Laser Generation by Frequency Doubling of 885-nm Side-Pumped Nd: YAG-YVO<sub>4</sub> Intracavity Raman Laser IEEE Photonics Journal 885-nm side-pumped Raman laser coupled stokes cavity yellow light. |
| title | 13.7-W 588-nm Yellow Laser Generation by Frequency Doubling of 885-nm Side-Pumped Nd: YAG-YVO<sub>4</sub> Intracavity Raman Laser |
| title_full | 13.7-W 588-nm Yellow Laser Generation by Frequency Doubling of 885-nm Side-Pumped Nd: YAG-YVO<sub>4</sub> Intracavity Raman Laser |
| title_fullStr | 13.7-W 588-nm Yellow Laser Generation by Frequency Doubling of 885-nm Side-Pumped Nd: YAG-YVO<sub>4</sub> Intracavity Raman Laser |
| title_full_unstemmed | 13.7-W 588-nm Yellow Laser Generation by Frequency Doubling of 885-nm Side-Pumped Nd: YAG-YVO<sub>4</sub> Intracavity Raman Laser |
| title_short | 13.7-W 588-nm Yellow Laser Generation by Frequency Doubling of 885-nm Side-Pumped Nd: YAG-YVO<sub>4</sub> Intracavity Raman Laser |
| title_sort | 13 7 w 588 nm yellow laser generation by frequency doubling of 885 nm side pumped nd yag yvo sub 4 sub intracavity raman laser |
| topic | 885-nm side-pumped Raman laser coupled stokes cavity yellow light. |
| url | https://ieeexplore.ieee.org/document/9025073/ |
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