Fast numerical propagation in high-NA imaging using the resampling angular spectrum method.
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DOI: 10.1364/oe.470800
Abstract: Numerical propagation calculation is a fundamental research topic in optical engineering. The standard angular spectrum method (ASM) is accurate but time- and memory-consuming, especially for high-NA systems. In this work, we propose a fast and… read more here.
Keywords: spectrum method; spectrum; numerical propagation; angular spectrum ... See more keywords