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| 高斯光腔中部分相干光频谱演化特性的矩阵分析 | |
| 引用本文： | 姚旻,钦小平,庞晓枫.高斯光腔中部分相干光频谱演化特性的矩阵分析[J].浙江教育学院学报,2006(2):89-93,103. |
| 作者姓名： | 姚旻 钦小平 庞晓枫 |
| 作者单位： | 1. 浙江教育学院,理工学院,浙江,杭州,310012 2. 浙江科技学院,理学院,浙江,杭州,310023 3. 浙江邮电职业技术学院,浙江,绍兴,312016 |
| 摘 要： | 利用部分相干光的张量ABCD定律，采用解析的方法研究了部分相干的非轴对称高斯-谢尔模（GSM）光束在高斯型光腔内的频谱演化特性，结果表明非轴对称GSM光束的相对频移与振荡的次数以度光腔的参数有关．解析的分析方法避免了已往处理部分相干光频谱演化时采用数值积分所带来的计算冗长的问题，并且适用于任意的傍轴光学系统． |
| 关 键 词： | 高斯-谢尔模 频移 张量ABCD定律 高斯光腔 |
| 文章编号： | 1671-6574（2006）02-0089-05 |
| 收稿时间： | 01 13 2006 12:00AM |
| 修稿时间： | 2006-01-13 |
A Matrix Analysis of the Spectral Evolution of Partially Coherent Light in Gaussian Resonator |
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| YAO Min,QIN Xiaoping,PANG Xiaofeng.A Matrix Analysis of the Spectral Evolution of Partially Coherent Light in Gaussian Resonator[J].Journal of ZHEJIANG Education Institute,2006(2):89-93,103. | |
| Authors: | YAO Min QIN Xiaoping PANG Xiaofeng |
| Abstract: | The self-consistent solution of partially coherent twisted anisotropic Gaussian Schell-model(GSM) beams in optical resonator and stability condition of resonator is treated analytically by using the tensor ABCD law for partially coherent twisted anisotropic GSM beams.At the same time,analyzed here is the spectral shift of partially coherent twisted anisotropic GSM beams in Gaussian optical resonator.The results show that the spectral shift of twisted anisotropic GSM beams in optical resonator is closely related to the transit times and resonator parameter.It can avoid numerical integral that was commonly used in the previous study of spectral shift problems,and can be applied to any paraxial optical systems. |
| Keywords: | Gaussian Schell- model beams spectral shift tensor ABCD law Gaussian resonator |
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