利用石英晶体平凸透镜实现激光束的空间整形
| Data(s) |
2008
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|---|---|
| Resumo |
基于石英晶体的旋光特性，我们提出利用石英晶体平凸透镜和偏振片来实现线偏振光的空间强度整形，通过控制入射光的偏振方向可以方便地改变输出激光的空间强度分布。 Based on the optical activity of quartz crystal, we proposed a scheme for shaping the spatial intensity distribution of a linearly polarized laser beam by utilizing a quartz crystal plano-convex lens in combination with a polarizer. The intensity profile of the shaped laser beam can be easily switched from one profile to another by controlling the polarization direction of the incident laser beam. National "863" Project in Advanced Techniques in China [2007AA804801] |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
郭爱林;杨庆伟;张福领;孙美智;谢兴龙;康俊;高奇;李美荣;朱健强.利用石英晶体平凸透镜实现激光束的空间整形,Chin. Opt. Lett.,2008,6(8):586-587 |
| Palavras-Chave | #空间整形 #石英晶体 #旋光 #Plano-convex lenses #Quartz crystals |
| Tipo |
期刊论文 |
