The character of the two-beamcoupling and the four-wave coupling in BSO is investigated in this thesis.
本文就BSO晶体的二波耦合、四波耦耦合合特性进行了研究。
2
The effects of spatial distribution on the experimental results are studied in spectrally resolved two-beamcoupling pump-probe technique.
在测量非线性折射率和双光子吸收系数的频率分辨双光束耦合抽运探测技术中，光场的空间分布没有得到考虑。
3
The temperature characteristics of two-beamcoupling in photorefractive crystal was discussed by using the one-carrier and one-level band-conduction model.