期刊
CHEMICAL PHYSICS LETTERS
卷 442, 期 4-6, 页码 483-487出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.cplett.2007.06.017
关键词
-
We prove that stimulated emission is by far the dominant quenching mechanism for providing super-resolution in fluorescence microscopy with a red-shifted depletion beam. Our evidences are based on simultaneously measuring fluorescence quenching and photon gain in the quenching beam. Measurements were performed for several fluorescent dyes including fluorescent proteins over a wide spectral range of their emission spectra. We found that, for each fluorophore, the wavelength dependence of both signals closely follows that of the stimulated emission cross-section. (c) 2007 Published by Elsevier B.V.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据