Twin-Airy Point-Spread Function for Extended-Volume Particle Localization.
Twin-Airy Point-Spread Function for Extended-Volume Particle Localization.
复制标题
用于扩展体积粒子定位的双艾里点扩散函数。
DOI:
10.1103/physrevlett.124.198104
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发表时间:
2020
影响因子:
8.6
通讯作者:
A. Harvey
中科院分区:
文献类型:
--
作者:
Yongzhuang Zhou;Paul Zammit;V. Zickus;Jonathan M. Taylor;A. Harvey
The localization of point sources in optical microscopy enables nm-precision imaging of single-molecules and biological dynamics. We report a new method of localization microscopy using twin Airy beams that yields precise 3D localization with the key advantages of extended depth range, higher optical throughput, and potential for imaging higher emitter densities than are possible using other techniques. A precision of better than 30 nm was achieved over a depth range in excess of 7 μm using a 60×, 1.4 NA objective. An illustrative application to extended-depth-range blood-flow imaging in a live zebrafish is also demonstrated.
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影响因子:
8.6
作者:
Shechtman Y;Sahl SJ;Backer AS;Moerner WE
通讯作者:
Moerner WE
影响因子:
62.1
作者:
von Diezmann L;Shechtman Y;Moerner WE
通讯作者:
Moerner WE
影响因子:
2
作者:
Craig, Michael P.;Gilday, Steven D.;Hove, Jay R.
通讯作者:
Hove, Jay R.
DOI:
10.1364/josaa.33.000b36
发表时间:
2016-07-01
期刊:
Journal of the Optical Society of America. A, Optics, image science, and vision
影响因子:
--
作者:
Chao J;Sally Ward E;Ober RJ
通讯作者:
Ober RJ