Volume 7, Issue 3
Theoretical Simulation on a Nonlinear Photonics Process of Er(1%)Yb(8%):FOV Oxyfluoride Nanophase Vitroceramics

Ce Wang ,  Xiaobo Chen ,  Gregory J. Salamo ,  Naruhito Sawanobori ,  Chenjuan He ,  Hongyu Zhou ,  Hongmei Jing ,  Yongzhi Zeng ,  Song Li and Xiaoling Xu


Commun. Comput. Phys., 7 (2010), pp. 580-596.

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  • Abstract

We numerically simulate a photonics phenomenon of what we call intensity inversion between red and green fluorescence in oxyfluoride nanophase vitroceramics Er(1%)Yb(8%):FOV through the integration of whole fluorescence’s theories. We found that it is essential to introduce a coefficient presenting the difference between the Stokes energy transfer and anti-Stokes energy transfer processes in nano-material when calculating the energy transfer rate. Under this consideration, and with the total crystallized volume ratio set to be 17.6%, the simulation results of the population probabilities values of all energy levels of Er3+ ion are coincident with the experimental result perfectly

  • History

Published online: 2010-07

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