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通过多路复用叠层成像进行实验性时间分辨成像。

Experimental time-resolved imaging by multiplexed ptychography.

作者信息

Wengrowicz Omri, Peleg Or, Loevsky Barry, Chen Bing Kuan, Haham Gil Ilan, Sainadh U Satya, Cohen Oren

出版信息

Opt Express. 2019 Aug 19;27(17):24568-24577. doi: 10.1364/OE.27.024568.

Abstract

A recently proposed technique introduced a time-resolved option of fast transient non-repetitive events to ptychographic microscopy. This technique, termed time-resolved imaging by multiplexed ptychography (TIMP), is based on algorithmic reconstruction of multiple frames from data recorded in a single camera acquisition of a single-shot ptychographic microscope. We demonstrate TIMP experimentally, reconstructing thirty-six frames of a dynamical complex-valued object from ptychographic data recorded in a single camera snapshot.

摘要

最近提出的一项技术为叠层成像显微镜引入了对快速瞬态非重复事件的时间分辨选项。这项技术被称为多路复用叠层成像时间分辨成像(TIMP),它基于从单次拍摄叠层成像显微镜的单相机采集记录的数据中对多帧进行算法重建。我们通过实验演示了TIMP,从单相机快照记录的叠层成像数据中重建了一个动态复值物体的36帧图像。

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