Phase contrast Zernike method with dynamic transparent application

P. A. Khorin; S. V. Karpeev

doi:10.1117/12.2527258

24 June 2019 Phase contrast Zernike method with dynamic transparent application

P. A. Khorin, S. V. Karpeev

Proceedings Volume 11146, Optical Technologies for Telecommunications 2018; 111460S (2019) https://doi.org/10.1117/12.2527258
Event: XVI International Scientific and Technical Conference on Optical Technologies in Telecommunications, 2018, Ufa, Russian Federation

Abstract

A new approach is proposed to implement phase contrast Zernike filter with dynamic transparent for phase objects visualization. We investigated the effect of the radius size of the filter at the low and high phase distribution of objects in the input plane to the spatial intensity distribution. A significant increase in contrast is shown when using the proposed dynamic filter. The experimental results of the dynamic phase-contrast filter Zernike are consistent with the numerical simulation.

Citation Download Citation

P. A. Khorin and S. V. Karpeev "Phase contrast Zernike method with dynamic transparent application", Proc. SPIE 11146, Optical Technologies for Telecommunications 2018, 111460S (24 June 2019); https://doi.org/10.1117/12.2527258

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