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Integration for phase retrieving by quantitative differential interference contrast microscopy
Conference paper

Integration for phase retrieving by quantitative differential interference contrast microscopy

Sheng-Kang Yu, Shih-Chieh Lin and Carol J. Cogswell
Optics InfoBase Conference Papers
2014

Abstract

Instrumentation Atomic and Molecular Physics and Optics
A quantitative differential interference contrast technique is adopted for measuring object thickness or refractive index. We propose a modified integration method to improve measurement and to reduce effects of noise on reconstructing phase from gradient. © 2014 OSA.

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