Approximation of the Coherent-mode Structure of an Optical Field According to the Results of Physical Experiment
نویسندگان
چکیده
The problem of reconstructing the coherent-mode structure of an optical field with unknown crossspectral density function is solved by means of optimal approximating the measured radiant intensity. An alternative field is defined with the coherent-mode structure calculated for the chosen orthonormal basis. An effciency of the proposed technique is illustrated with the results of a numerical simulation experiment. Key-Words: Coherent-mode structure, Generalized radiant intensity, Gaussian Schell-model source
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تاریخ انتشار 2004