| 激光二极管泵浦NYAB激光器的空间分布速率方程的研究 |
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| 引用本文： | 赵挺洁,罗遵度.激光二极管泵浦NYAB激光器的空间分布速率方程的研究[J].光学学报,1995,15(9):199-1204. |
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| 作者姓名： | 赵挺洁 罗遵度 |
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| 作者单位： | 中国科学院福建物质结构研究所 |
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| 摘 要： | 报道了用以描述激光二极管泵浦ＮＹＡＢ连续激光顺空间分布特性的非线性耦合的速率方程组，和以此方程组进行的理论计算，讨论了泵浦光和激光的空间分布、晶体的最佳长度、输出镜的最佳透过率对激光器输出的影响，给出了ＮＹＡＢ激光器设计的一些依据。
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| 关 键 词： | 自倍频 NYAB 激光晶体 激光二极管 激光器 |
| 收稿时间： | 1994/4/27 |
Space-Dependent Rate-Equations of LD End-Pumped NYAB Laser |
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| Zhao Tingjie, Luo Zundu.Space-Dependent Rate-Equations of LD End-Pumped NYAB Laser[J].Acta Optica Sinica,1995,15(9):199-1204. |
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| Authors: | Zhao Tingjie Luo Zundu |
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| Abstract: | A set of space-dependent nonlinear coupling rate-equations has been established todescribe a CW self- frequency- doubling NYAB laser. Using these equations, the characteristics of the LD-pumped NYAB CW laser operating at 1.06 μm and 0.53 μm are studied by computer calculation. The influences of the spatial distribution of pump beam and laser beam, the optimum length of crystal and the optimum transmission of output mirror on laser output power have been discussed. Some design criteria. for experiments. |
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| Keywords: | self-frequency-doubling NYAB laser crystal rate-equations |
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