自散焦 meaning in English
self-defocusing
Examples
- In this thesis , induced focusing in self - defocusing media is explored thoroughly by numerical method
本文用数值方法对自散焦介质中的光束诱导聚焦现象进行了系统的研究。 - It ' s well known that both thermal self - defocusing effect and reverse saturable absorption can lead to optical limiting
众所周知，热自散焦效应和反饱和吸收效应都能导致光限幅。 - The historical review is given about the research on the induced focusing of optical beams in self - defocusing nonlinear media
在此基础上对三维自散焦介质中由交叉相位调制效应诱导的光束聚焦进行系统研究。 - In this , we focus on the phenomena of the induced focusing when two beams propagation in self - defocusing nonlinear media in an off - axis geometry
本论文旨在研究三维自散焦介质中由交叉相位调制效应诱导的光束聚焦。 - How a dark pump beam induces a bright probe beam to focus in two - and three - dimensional self - defocusing media is discussed in chapter 5
第五章，讨论了二维和三维自散焦介质中具有暗光束分布的泵浦光对基模高斯信号光的聚焦作用。