Wavefront generator for pupil function engineering

Tony Wilson; Mark A. A. Neil; Rimas Juskaitis

doi:10.1117/12.384197

2 May 2000 Wavefront generator for pupil function engineering

Tony Wilson, Mark A. A. Neil, Rimas Juskaitis

Author Affiliations +

Proceedings Volume 3919, Three-Dimensional and Multidimensional Microscopy: Image Acquisition Processing VII; (2000) https://doi.org/10.1117/12.384197
Event: BiOS 2000 The International Symposium on Biomedical Optics, 2000, San Jose, CA, United States

Abstract

We describe a simple method to obtain an arbitrary complex optical field. The system employs a ferroelectric liquid crystal spatial light modulator acting as a binary optical element in a 4-f optical system. The ability to produce an arbitrary wavefront permits us to modify the pupil function of an objective lens in any desired manner. Examples of pupil plane filters which enhance certain aspects of the point spread function are described.

Citation Download Citation

Tony Wilson, Mark A. A. Neil, and Rimas Juskaitis "Wavefront generator for pupil function engineering", Proc. SPIE 3919, Three-Dimensional and Multidimensional Microscopy: Image Acquisition Processing VII, (2 May 2000); https://doi.org/10.1117/12.384197

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