双波混频相关论文
根据动态粒子数光栅形成机理,设计了一种线性双波混频结构的光纤系统。系统中,1490 nm波长分布式反馈(DFB)激光器光源发出的连续激......
大多数氧化物光折变晶体研究都没有考虑外加直流电场的影响。通过Kukhtarev材料方程得出施加直流电场时光折变晶体双波混频空间电......
本文提出一种基于半导体光放大器(SOA)光纤环形激光器的智能光纤动态应变传感系统,并采用自适应光折变双波混频技术对其进行解调,......
提出以单缺陷双边带非线性载流子输运方程描述InP∶Fe中光折变动态光栅的写入过程,通过微扰法将非线性方程线性化,从而求得小调制......
Unified Form of Photoreftactive Coupling-wave Equation in the Undepleted Pump Appoximate and the Los
The coupling-wave equations of photorefractive ware mixing processen in-cluding two-and four-wave mixing are expressed a......
The intensity and phase formulas that are valid for the saturation and inter-mediate regime(before saturation)are derive......
