Propagation of elliptical Gaussian beam through misaligned optical systems in spatial domain and spatial-frequency domain |
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| Authors: | Yangjian Cai Qiang Lin |
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| Affiliation: | Institute of Optics &; State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou 310028, China |
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| Abstract: | The propagation formulae of elliptical Gaussian beam through misaligned optical systems in spatial domain and spatial-frequency domain are investigated analytically by using tensor method. The derived formulae provide a powerful tool for treating the propagation and transformation of elliptical Gaussian beam through misaligned optical systems. As an application example, the propagation properties of elliptical Gaussian beam through a misaligned thin lens are illustrated. |
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| Keywords: | Elliptical Gaussian beam Misaligned optical systems Propagation |
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