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Updated: May 19, 2026

Visualization of Endoplasmic Reticulum Subdomains in Cultured Cells
Published on: February 18, 2014
[The changing process of population probability and fluorescence intensity in ErP5O14 noncrystalline from 0 second to
Xiao-Bo Chen1, Ying Chen, Song Li
1Applied Optics Beijing Area Major Laboratory, Beijing Normal University, Beijing 100875, China. xbchen@bnu.edu.cn
Abstract:
The results of numerical simulation were compared respectively with and without considering the improved coefficient for the energy transfer process in ErP5O14 noncrystalline under 521.8, 450.0, 405.5 and 378.5 nm lights excitation. The results showed that it is essential to take the coefficient into calculation where energy transfer plays a key role. The relative fluorescence intensity ratios of 4I13/2-->4I15/2 to 4I11/2-->4I15/2 under 523.8, 450.0 and 378.5 nm lights excitation were 2.11, 2.82 and 2.99 times larger than that under 979.3 nm light excitation respectively. There are obviously effective near-infrared (NIR) quantum cutting of 4I13/2-->4I15/2 transition. The result indicates that ErP5O14 noncrystalline has potential application in the enhancement of conversion efficiency of germanium solar cells.

