Fluorescence Intermittency in Monolayer WSe_2
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Abstract
Fluorescence intermittent dynamics of single quantum emitters in monolayer WSe_2 are investigated via measuring spectrally resolved time traces and time-dependent fluorescence intensity trajectories. Analysis of fluorescence trajectories and spectral shifting reveal a correlation between the fluorescence intermittency and spectral diffusion. A model of an inverse power law can be used to understand the observed blinking dynamics.
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Yan-Xia Ye, Xiu-Ming Dou, Kun Ding, Fu-Hua Yang, De-Sheng Jiang, Bao-Quan Sun. Fluorescence Intermittency in Monolayer WSe$_{2}$[J]. Chin. Phys. Lett., 2017, 34(7): 077801. DOI: 10.1088/0256-307X/34/7/077801
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Yan-Xia Ye, Xiu-Ming Dou, Kun Ding, Fu-Hua Yang, De-Sheng Jiang, Bao-Quan Sun. Fluorescence Intermittency in Monolayer WSe$_{2}$[J]. Chin. Phys. Lett., 2017, 34(7): 077801. DOI: 10.1088/0256-307X/34/7/077801
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Yan-Xia Ye, Xiu-Ming Dou, Kun Ding, Fu-Hua Yang, De-Sheng Jiang, Bao-Quan Sun. Fluorescence Intermittency in Monolayer WSe$_{2}$[J]. Chin. Phys. Lett., 2017, 34(7): 077801. DOI: 10.1088/0256-307X/34/7/077801
|
Yan-Xia Ye, Xiu-Ming Dou, Kun Ding, Fu-Hua Yang, De-Sheng Jiang, Bao-Quan Sun. Fluorescence Intermittency in Monolayer WSe$_{2}$[J]. Chin. Phys. Lett., 2017, 34(7): 077801. DOI: 10.1088/0256-307X/34/7/077801
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