六角形的稳固核心的铋氧化物微观结构纤维被开发平衡它的分散和非线性。这模拟和铋氧化物 photonic 水晶纤维(Bi-PCF ) 举办的计算结果表演在 1550 nm 附近接近零分散。它的分散在通讯波长范围泼出也是相对扁平的。而且,非线性的系数和模型地分发被获得。与由 SiO2-PCF 的试验性的结果相比, Bi-PCF 为光参量的扩大(OPA ) 显示出优秀特征,这能被看见。
A hexagonal solid-core bismuth-oxide micro-structure fiber is developed to balance its dispersion and nonlinearity.This simulation and calculation results show that the bismuth-oxide photonic crystal fiber(Bi-PCF) has near zero dispersion around 1550 nm.Its dispersion slop in the communication wavelength range is also relatively flat.Moreover,both nonlinear coefficient and model field distribution are obtained.Compared with the experimental results by SiO2-PCF,it can be seen that the Bi-PCF shows excellent characteristics for the optical parametric amplification(OPA).