Abstract: With the development of optical communications, Light-emitting materials used for the amplifier
used in optical communication and amplifier requirements more and more and more demanding. In optical
communication systems,due to the structure of the rare earth-doped fiber amplifier makes it impossible to be
integrated,people began to consider the development of planar erbium doped waveguide amplifier ( EDWA) .It
is use of optical waveguides doped rare earth erbium ions to achieve stimulated emission pumping light under.
Of Y3+,Yb3+,and of Er3+co-doped Al2O3powders,an attempt to increase of Er3+ in the matrix dispersion and
uniformity.Reduce the photon quenching centers in the material of the erbium -doped ions concentration, to
study the modulation of different concentrations of Yb3+co-doped material microstructure. And luminescent
properties of Al2O3were investigated, in order to obtain excellent performance of the alumina
luminous materials.
张云鹏. Er3+、Y3+、Yb3+离子共掺杂的氧化铝发光材料的制备及其表征[J]. 吉林化工学院学报, 2018, 35(3): 58-63.
ZHANG Yun-peng. Preparation and Characterization of Er3+,Y3+,Yb3+Co-doped Al2O3Luminescence Materials. Journal of Jilin Institute of Chemical Technology, 2018, 35(3): 58-63.