23 July 1993 Nearfield threshold criteria for structure determination of weak phase objects
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Proceedings Volume 1983, 16th Congress of the International Commission for Optics: Optics as a Key to High Technology; 19837A (1993) https://doi.org/10.1117/12.2308681
Event: 16th Congress of the International Commission for Optics: Optics as a Key to High Technology, 1993, Budapest, Hungary
Abstract
The common computations of wave phenomena, in particular, of diffraction suffer from several drawbacks which are in- herent to the approximations applied. These are circumvented when replacing Kirchhoff s formula by the Chapman-Kolmo- gorov equation. The discrete analogue of this new representation of Huygens' principle is a physically based, one-step, ex- plicit algorithm which may be realized as a electrical network, a correlated random walk, or a cellular automaton.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Marco A. Krumbuegel, Marco A. Krumbuegel, } "Nearfield threshold criteria for structure determination of weak phase objects", Proc. SPIE 1983, 16th Congress of the International Commission for Optics: Optics as a Key to High Technology, 19837A (23 July 1993); doi: 10.1117/12.2308681; https://doi.org/10.1117/12.2308681
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