The article theoretically analyzes the impact of self phasemodulation caused by nonlinear refractive index on ultrashort pulse.
从理论上分析了非线性折射率引起的脉冲自位相调制对超短脉冲的影响。
2
A phase hologram not only has relief modulation but also has refractory indexmodulation, both modulation will affect the diffraction property of the phase hologram.
位相全息图一般既有浮雕调制又有折射率调制，它们都会对衍射特性产生影响。
3
The phase difference between the signals from beam forming net can affect the modulationindex of single channel signal and can lower the precision of tracking.