High-Visibility Pseudothermal Light Source Based on a Cr4+ : YAG Passively Q-Switched Single-Longitudinal-Mode Laser
High-visibility pseudothermal light source is required by the long-distance ghost imaging technology. In this article, the pulsed pseudothermal light based on a compact and Q-switched laser system with high peak power and intensity is reported. The passively Q-switched technique advances the perform...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-01-01
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| Series: | International Journal of Optics |
| Online Access: | http://dx.doi.org/10.1155/2020/3160837 |
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| _version_ | 1832551676491333632 |
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| author | Can Cui Yulei Wang Zhiwei Lu Zhenxu Bai Hang Yuan Yi Chen Yue Wang |
| author_facet | Can Cui Yulei Wang Zhiwei Lu Zhenxu Bai Hang Yuan Yi Chen Yue Wang |
| author_sort | Can Cui |
| collection | DOAJ |
| description | High-visibility pseudothermal light source is required by the long-distance ghost imaging technology. In this article, the pulsed pseudothermal light based on a compact and Q-switched laser system with high peak power and intensity is reported. The passively Q-switched technique advances the performance of the pseudothermal light, where the second-order quantum correlation function g2 value increased from 1.452 to 1.963. |
| format | Article |
| id | doaj-art-6ab97a517cf9426eb625b45ec9d09fb1 |
| institution | Kabale University |
| issn | 1687-9384 1687-9392 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Optics |
| spelling | doaj-art-6ab97a517cf9426eb625b45ec9d09fb12025-02-03T06:00:48ZengWileyInternational Journal of Optics1687-93841687-93922020-01-01202010.1155/2020/31608373160837High-Visibility Pseudothermal Light Source Based on a Cr4+ : YAG Passively Q-Switched Single-Longitudinal-Mode LaserCan Cui0Yulei Wang1Zhiwei Lu2Zhenxu Bai3Hang Yuan4Yi Chen5Yue Wang6National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology, Harbin 150080, ChinaHebei Key Laboratory of Advanced Laser Technology and Equipment, Center for Advanced Laser Technology, Hebei University of Technology, Tianjin 300401, ChinaNational Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology, Harbin 150080, ChinaHebei Key Laboratory of Advanced Laser Technology and Equipment, Center for Advanced Laser Technology, Hebei University of Technology, Tianjin 300401, ChinaNational Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology, Harbin 150080, ChinaChina Jiliang University, College of Optical and Electronics and Information Engineering, Tianjin 300401, ChinaNational Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology, Harbin 150080, ChinaHigh-visibility pseudothermal light source is required by the long-distance ghost imaging technology. In this article, the pulsed pseudothermal light based on a compact and Q-switched laser system with high peak power and intensity is reported. The passively Q-switched technique advances the performance of the pseudothermal light, where the second-order quantum correlation function g2 value increased from 1.452 to 1.963.http://dx.doi.org/10.1155/2020/3160837 |
| spellingShingle | Can Cui Yulei Wang Zhiwei Lu Zhenxu Bai Hang Yuan Yi Chen Yue Wang High-Visibility Pseudothermal Light Source Based on a Cr4+ : YAG Passively Q-Switched Single-Longitudinal-Mode Laser International Journal of Optics |
| title | High-Visibility Pseudothermal Light Source Based on a Cr4+ : YAG Passively Q-Switched Single-Longitudinal-Mode Laser |
| title_full | High-Visibility Pseudothermal Light Source Based on a Cr4+ : YAG Passively Q-Switched Single-Longitudinal-Mode Laser |
| title_fullStr | High-Visibility Pseudothermal Light Source Based on a Cr4+ : YAG Passively Q-Switched Single-Longitudinal-Mode Laser |
| title_full_unstemmed | High-Visibility Pseudothermal Light Source Based on a Cr4+ : YAG Passively Q-Switched Single-Longitudinal-Mode Laser |
| title_short | High-Visibility Pseudothermal Light Source Based on a Cr4+ : YAG Passively Q-Switched Single-Longitudinal-Mode Laser |
| title_sort | high visibility pseudothermal light source based on a cr4 yag passively q switched single longitudinal mode laser |
| url | http://dx.doi.org/10.1155/2020/3160837 |
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