| Effecfs of Cross-Correlation Between Real Noise in Transient Process of Single-Mode and Imaginary Parts of Colored Pump Laser |
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| 作者姓名： | ZHANG Li CAO Li WU Da-Jin |
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| 作者单位： | [1]College of Electronics and Information Engineering, South-Central University for Nationalities, Wuhan 430074, China [2]State Key Laboratory of Laser Technology, Huazhong University of Science and Technology, Wuhan 430074, China [3]CCAST （World Laboratory）, P.O. Box 8730, Beijing 100080, China |
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| 基金项目： | The project supported by National Natural Science Foundation of China under Grant No. 10275025 and the Education Foundation of Hebei Province under Grant No. 2004D006. |
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| 摘 要： | A two-dimensional single-mode laser model with cross-correlation between the real and imaginary parts of the colored quadric pump noise is investigated. A novel laser amplitude Langevin equation is obtained, in which the cross-correlation λp between the real and imaginary parts of the pump noise appears. The mean, variance, and skewness of first-passage-time are calculated. It is shown that the mean, variance, and skewness of first-passage-time are strongly affected by λp.
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| 关 键 词： | 单模激光器 有色二次泵噪声 激光技术 交叉相关性 |
| 收稿时间： | 2005-11-04 |
| 修稿时间： | 2005-11-04 |
Effecfs of Cross-Correlation Between Real Noise in Transient Process of Single-Mode and Imaginary Parts of Colored Pump Laser |
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| ZHANG Li CAO Li WU Da-Jin.Effecfs of Cross-Correlation Between Real Noise in Transient Process of Single-Mode and Imaginary Parts of Colored Pump Laser[J].Communications in Theoretical Physics,2006,46(4):651-655. |
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| Authors: | ZHANG Li CAO Li WU Da-Jin PO Box Beijing China |
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| Institution: | 1. College of Electronics and Information Engineering, South-Central University for Nationalities, Wuhan 430074, China; 2.State Key Laboratory of Laser Technology, Huazhong University of Science and Technology, Wuhan 430074, China 3CCAST (World Laboratory |
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| Abstract: | |
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| Keywords: | single-mode laser colored quadratic pumps noise cross-correlation between the real and imaginary parts Of pump noise |
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