...非线性光学；光折变孤子；光伏孤子；灰孤子；折射率改变 [gap=1161]Key words： nonlinear optics； photorefractive solitons；photovoltaic solitons； gray solitons； refractive index ..
基于28个网页-相关网页
基于和时间有关的带输运模型，建立了光折变孤子的演化方程。
Based on time dependent band transport model, the evolutional equation of PR solitons is established.
具有双光子光折变效应的光折变介质温度的变化对光伏孤子性质具有影响。
The characteristic of the photovoltaic spatial solitons in two-photon photorefractive media is influenced by the temperature of the media.
本文主要对光折变空间光孤子的时间行为进行了研究。
The temporal behavior of photorefractive spatial solitons is studied in this thesis.
应用推荐