| 高斯—斯克尔模型光束经过光学系统的传输 |
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| 引用本文： | 蒲继雄 陈金铠. 高斯—斯克尔模型光束经过光学系统的传输[J]. 光学学报, 1989, 9(5): 47-452 |
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| 作者姓名： | 蒲继雄 陈金铠 |
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| 作者单位： | 华侨大学物理系(蒲继雄)，福建师范大学实验中心(陈金铠) |
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| 摘 要： | 根据惠更斯-菲涅耳(Hugens-Fresnel)衍射积分,推导出高斯-斯克尔模型光束二阶相关函数经过光学系统的传输公式.引入与高斯光束类似的q参数.证明了高斯-斯克尔模型的q参数亦满足ABCD变换定律.
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| 关 键 词： | 高斯光束 光学系统 传输 激光器 |
Propagation of Gaussian Schell-Mode beams through optical system |
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| Pu JlXIONG. Propagation of Gaussian Schell-Mode beams through optical system[J]. Acta Optica Sinica, 1989, 9(5): 47-452 |
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| Authors: | Pu JlXIONG |
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| Abstract: | The formula describing propagation of second order correlation function of Gaussian-Sohell model beam via optical system has been derived based on Hugens-Fresnel diffraction integral. By introducing a parameter q similar to that of Gaussian beam, it is proved that the ABCD transformation law is satified with the q of Gaussian-Schell model beam. |
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| Keywords: | Gaussian-Schell model beam second-order correlation function complex degree of spatial coherence. |
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