Polarization holographic microscopy for extracting spatio-temporally resolved Jones matrix
Polarization holographic microscopy for extracting spatio-temporally resolved Jones matrix
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DOI：
10.1364/oe.20.009948
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发表时间：
2012-04-23
期刊：
影响因子：
3.8
通讯作者：
Park, YongKeun
中科院分区：
文献类型：
--
作者：
Kim, Youngchan;Jeong, Joonwoo;Park, YongKeun
提出了一种用于偏振光场定量测量的高速全息显微技术，称为偏振全息显微镜（PHM）。PHM利用共程干涉测量原理，只需要连续两次测量空间调制全息图，就可以定量测量各向异性样品的空间分辨琼斯矩阵分量。我们以视频速率对液晶液滴的动态成像来证明PHM的特点。(C) 2012美国光学学会
We present a high-speed holographic microscopic technique for quantitative measurement of polarization light-field, referred to as polarization holographic microscopy (PHM). Employing the principle of common-path interferometry, PHM quantitatively measures the spatially resolved Jones matrix components of anisotropic samples with only two consecutive measurements of spatially modulated holograms. We demonstrate the features of PHM with imaging the dynamics of liquid crystal droplets at a video-rate. (C) 2012 Optical Society of America