The light diffraction effect on stimulated Raman scattering
作者： Z. J. Liu , B. Li , X. Y. Hu , J. Xiang , C. Y. Zheng
DOI: 10.1063/1.4941967
关键词:
摘要: The stimulated Raman scattering is simulated with different size of incident light using code LAP3D. reflectivity very sensitive to the single speckle light. Small obtained when width small, which explained by effect diffraction. For inhomogeneous plasma, larger a positive density gradient than that negative gradient, consistent theory result. smoothed continuous phase plate contains many speckles and has an intensity distribution. fractional power above profile important, because high can excite reduce threshold average intensity.
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