时间聚焦显微镜的远程聚焦。

IF 1.6 Q3 OPTICS OSA Continuum Pub Date : 2021-10-20 DOI:10.1364/osac.443116

M. Durst, Samuel Yurak, Joseph Moscatelli, Isabel Linhares, Ruben Vargas

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引用次数: 1

摘要

在时间聚焦显微镜中，色散可以使时间焦平面轴向移动，但在固定相机上一次只能聚焦一个深度。在本文中，我们演示了在时间聚焦显微镜中的远程聚焦。在4f脉冲整形器中使用电可调谐透镜（ETL）进行色散调谐，轴向扫描激发平面，检测路径中的另一个ETL将偏移的激发平面保持在相机上的焦点上。使用两个ETL与传统阶段扫描形成的图像堆叠是等效的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Remote Focusing in a Temporal Focusing Microscope.

In a temporal focusing microscope, dispersion can remotely shift the temporal focal plane axially, but only a single depth can be in focus at a time on a fixed camera. In this paper, we demonstrate remote focusing in a temporal focusing microscope. Dispersion tuning with an electrically tunable lens (ETL) in a 4 f pulse shaper scans the excitation plane axially, and another ETL in the detection path keeps the shifted excitation plane in focus on the camera. Image stacks formed using two ETLs versus a traditional stage scan are equivalent.

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来源期刊

OSA Continuum OPTICS-

自引率

0.00%

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审稿时长

12 weeks