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检索条件"主题词=ABCD optical systems"
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Representation of the Wigner distribution function for light beams passing through apertured optical systems
Representation of the Wigner distribution function for light...
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Photonics Asia 2004:Information Processing and Data Storage
作者: Daomu Zhao*a, Haidan Maoa, Dong Suna, Zhangrong Meib,a, Linfei Chena, Shaomin Wanga a Department of Physics, Zhejiang University, Hangzhou 310027, China b Department of Physics, Huzhou Teachers College, Huzhou 313000, China
By introducing a method that a hard-edged aperture function can be expanded into an approximate sum of complex Gaussian functions with finite numbers, the analytical expression of Wigner distribution
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