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6 March 2002 New phase contrast methods for optical processing
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Abstract
Based on the theoretical framework of the Generalized Phase Contrast (GPC) method we can design systems for a range of phase image processing applications and achieve optimal performance in terms of energy efficiency, visibility and peak irradiance. In this presentation, we give an overview of some potential applications that exploit the GPC method. These include phase-visualization and wavefront sensing, programmable optical tweezers, optical encryption systems and amplitude encoding of spatial phase patterns.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jesper Glueckstad, Paul C. Mogensen, and Rene L. Eriksen "New phase contrast methods for optical processing", Proc. SPIE 4734, Optical Pattern Recognition XIII, (6 March 2002); https://doi.org/10.1117/12.458416
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