强散射样本中的相干门控波前传感
Coherence-gated wave-front sensing in strongly scattering samples.
作者信息
Feierabend Marcus, Rückel Markus, Denk Winfried
机构信息
Max Planck Institute for Medical Research, Jahnstrasse 29, D-69120 Heidelberg, Germany.
出版信息
Opt Lett. 2004 Oct 1;29(19):2255-7. doi: 10.1364/ol.29.002255.
PMID:15524372
Abstract
We show that, by coherence-gate rejection of out-of-focus light, wave-front distortions can be measured in the presence of a scattering background that is dominant by several orders of magnitude. Applications are expected for multiphoton and confocal laser-scanning microscopy.
摘要
我们表明，通过对离焦光进行相干门控抑制，可以在散射背景占主导且强度高出几个数量级的情况下测量波前畸变。预计该方法在多光子和共聚焦激光扫描显微镜中具有应用前景。
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