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所属单位：自动化学院

发表刊物：Guangxue Xuebao

摘要：To improve the acquisition speed of polarized fluorescence images, a fluorescence microscopy system with high speed polarization is proposed based on the polarization direction control of exciting light with an electro optical modulator, and polarized fluorescence images are recorded with a camera. The polarization distortion induced by the excitation optical path is measured and precisely compensated to ensure the precision of polarization direction control on sample plane. The experimental system is tested with giant unilamellar vesicles. The results show that the proposed system can effectively map the orientation information of biomolecular at a video frame rate and can be used to monitor orientation information of dynamic sample molecules. © 2017, Chinese Lasers Press. All right reserved.

ISSN号：0253-2239

是否译文：否

发表时间：2017-11-10

合写作者：尹建华

通讯作者：王潇