| 简并双光子激光的朗之万理论 |
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| 引用本文： | 汪德新,胡响明.简并双光子激光的朗之万理论[J].量子电子学报,1991(2). |
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| 作者姓名： | 汪德新 胡响明 |
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| 作者单位： | 华中师大物理系 430070
(汪德新)，华中师大物理系 430070(胡响明) |
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| 摘 要： | 本文运用朗之万方法研究具有双光子损失机制的简并双光子激光。结果表明,这类激光不但具有比单光子激光大得多的稳态平均光子数,而且具有大得多的激光线宽。
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| 关 键 词： | 简并双光子激光 稳态平均光子数 激光线宽 |
Langevinian Theory of Degenerate Two-Photon Laser |
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| Wang Dexing,Hu Xiangming.Langevinian Theory of Degenerate Two-Photon Laser[J].Chinese Journal of Quantum Electronics,1991(2). |
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| Authors: | Wang Dexing Hu Xiangming |
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| Institution: | Wang Dexing;Hu Xiangming |
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| Abstract: | In this paper the degenerate two--photon laser with two--photon loss mechanism isstudied using Langevinian method. The result shows that the average photon numberin the steady state is much larger than that of one-photon laser, and so is thelinewidth. |
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| Keywords: | degenerate two-photon laser average photon number in steady state line-width of laser |
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