Mechanism for Optical Enhancement and Suppression of Fluorescence

David S. Bradshaw; David L. Andrews

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Mechanism for Optical Enhancement and Suppression of Fluorescence

机译：光学增强和抑制荧光的机理

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When fluorescence from electronically excited states follows the absorption of radiation, the emission spectrum is often a key to identification of the excited species. It now emerges that passing off-resonant laser light through such an electronically excited system may enhance or suppress the fluorescent emission. This report establishes the mechanism and theory for this optical control of spontaneous fluorescence, derived by quantum electrodynamical analysis. Experimental techniques to detect the enhanced signal are also proposed.

机译：当来自电子激发态的荧光跟随辐射的吸收时，发射光谱通常是识别激发物种的关键。现在显示出，使共振后的激光通过这种电子激发系统可以增强或抑制荧光发射。本报告建立了通过量子电动力学分析得出的自发荧光光学控制的机理和理论。还提出了检测增强信号的实验技术。

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《The journal of physical chemistry, A. Molecules, spectroscopy, kinetics, environment, & general theory》 |2009年第24期|共3页
作者
David S. Bradshaw; David L. Andrews;
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原文格式 PDF
正文语种 eng
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关键词
fluorescence; system; emission.;

机译：荧光;系统;发射;

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1. Mechanism for Optical Enhancement and Suppression of Fluorescence [J] . David S. Bradshaw, David L. Andrews The journal of physical chemistry, A. Molecules, spectroscopy, kinetics, environment, & general theory . 2009,第24期

机译：光学增强和抑制荧光的机理
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3. Noise Suppression Mechanisms in Regenerators Based on XGC in an SOA With Subsequent Optical Filtering [J] . Wei Hong, Minghao Li, Xinliang Zhang, Selected Topics in Quantum Electronics, IEEE Journal of . 2012,第2期

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6. Improvement of fluorescence-enhanced optical tomography with improved optical filtering and accurate model-based reconstruction algorithms [O] . Yujie Lu, Banghe Zhu, Chinmay Darne, 2011

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Mechanism for Optical Enhancement and Suppression of Fluorescence

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