全息术
数字全息显微术
数字全息术
光学
显微镜
干涉显微镜
材料科学
相(物质)
显微镜
白光
相位成像
作者
Lihong Ma,JiaHeng Zhang,Yong Li
出处
期刊:Sixth International Conference on Optical and Photonic Engineering (icOPEN 2018)
日期:2018-07-24
卷期号:10827
摘要
In the study of the morphology and dynamic physiological characteristics of living cells, label-free quantitative phase imaging has been the most ideal detection technique. In this paper, we set up a set of white-light common-path digital holographic microscope based on grating diffraction, which can acquire high-resolution quantitative phase image with a very high spatiotemporal imaging sensitivity. Living red blood cells are measured and the accurate quantitative phase images are achieved. Experimental results demonstrate that this system has a very high accurate imaging performance and has the ability to detect living cells.
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