Enhanced fluorescence sensing using microstructured optical fibers: a comparison of forward and backward collection modes
Enhanced fluorescence sensing using microstructured optical fibers: a comparison of forward and backward collection modes
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DOI：
10.1364/ol.33.001473
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发表时间：
2008-07-01
期刊：
影响因子：
3.6
通讯作者：
Monro, Tanya M.
中科院分区：
文献类型：
--
作者：
Afshar, Shahraam V.;Ruan, Yinlan;Monro, Tanya M.
提出了填充微结构光纤（mof）的前向和后向激发和荧光捕获的一般模型。我们还提供了在MOF内作为光纤长度函数的反向和正向荧光重捕获的实验结果，并证明了数值模型和实验结果之间的良好定性一致性。我们证明了荧光重新捕获到向后模式的效率比向前模式高。(C) 2008美国光学学会。
A general model of excitation and fluorescence recapturing by the forward and backward modes of filled microstructured optical fibers (MOFs) is presented. We also present experimental results for both backward and forward fluorescence recapturing within a MOF as a function of fiber length and demonstrate a good qualitative agreement between the numerical model and experimental results. We demonstrate higher efficiency of fluorescence recapturing into backward modes in comparison with that of forward modes. (C) 2008 Optical Society of America.