induced scattering造句

• Light - induced scattering of holographic write - in process in linbo3 : fe crystal
  晶体全息写入中的光感应光散射
• Based on the band transport model , the formation of refractive index grating in photorefractive crystal is discussed firstly . then the characteristics of two - wave coupling , four - wave mixing and light - induced scattering are analyzed
  本文主要从实验上研究了cu ： knsbn晶体的自泵浦相位共轭特性及cr ： sbn晶体的四波混频相位共轭特性及其应用。
• ( 4 ) light - induced scattering in sbn : 61 : cr crystals under applied fields and its suppression are studied . a new method is proposed that the scattering light can be suppressed through erasure of scattering gratings by higher power pump beam ( coherent or incoherent )
  ( 4 )讨论了sbn 61 cr晶体在外加直流电场作用下的光感应光散射现象及其消除方法，提出通过引入另外一束相对高强度的光束(相干或者非相干) ，利用其对散射光栅的擦除作用消除信号光束的散射。
• The relation between the photo - voltage , photocurrent of photocell and light intensity measured by photocell is discussed . it can be explained by light - induced scattering that the sppc wave is diffracted in the course of being produced . we utilize cu : knsbn crystal to correct a distorted picture because of its super sppc characteristic
  针对掺杂量为1000ppm的cr ： sbn晶体，研究了不同的信号光、泵浦光强度比对四波混频相位共轭反射率的影响，并在固定信号光、泵浦光强度的情况下，研究了不同光束夹角对相位共轭反射率的影响。