We describe an adaptive optics method that modulates the intensity or phase of light rays at multiple pupil segments in parallel to determine the sample-induced aberration. Applicable to fluorescent protein–labeled structures of arbitrary complexity, it allowed us to obtain diffraction-limited resolution in various samples in vivo. For the strongly scattering mouse brain, a single aberration correction improved structural and functional imaging of fine neuronal processes over a large imaging volume.
Multiplexed aberration measurement for deep tissue imaging in vivo
Chen Wang,Rui Liu,D. Milkie,Wenzhi Sun,Zhongchao Tan,Aaron Kerlin,Tsai-Wen Chen,Douglas S. Kim,Na Ji
Published 2014 in Nature Methods
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- Publication year
2014
- Venue
Nature Methods
- Publication date
2014-07-25
- Fields of study
Medicine, Physics, Engineering
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Semantic Scholar, PubMed
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