摘要
从UIbrbach关于半导体吸收频谱曲线在光热作用下要发生“红移”的理论和Eiry关于平行吸收介质对光能的吸收理论出发,用计算机模拟了在CdS热光光学双稳态中的横向空间效应,理论计算与实验结果相吻合。通过计算确定了室温下微米量级CdS晶片-热光OB阵列的点阵密度可以达到104/cm3。
Computer simulation of the transversal spatial effects in CdS films at the thermo optical bistability is completed using Ulrbachs theory about red shift of absorption spectra curve of semiconductor excited by light and Eirys theory about absorption F P resonator.The simulation is consistent with the experimental results.Maximum density (10 4/cm 3) of elements on OB matrixes of CdS films (thickness 1 μm) at room temperature is calculated.
出处
《电子科技大学学报》
EI
CAS
CSCD
北大核心
1997年第5期529-532,共4页
Journal of University of Electronic Science and Technology of China
关键词
非线性光学
光学双稳态
半导体
nonlinear optics
optical bistability
semiconductor
computer