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铌酸锂晶体光感应散射与外加电场的关系
Relationship Between Light-Induced Scattering and Applied Electric Field in LiNbO3 Crystal
【摘要】 提出外加电场减小散射光的方案。根据库赫塔列夫(Kukhtarev)方程, 对外加电场减小散射光的机理进行了理论性的探讨
【Abstract】 Light induced scattering in LiNbO 3 crystal is highly dependent on the magnitude of the applied electric field. Based on the Kukhtarev and coupled wave equations, an analytical solution is given to the relation between the transmitted intensity and the differnet applied electric fields, and thus explain how the applied electric field diminish the scattering light.
【关键词】 光感应散射;
空间电荷场;
耦合系数;
【Key words】 light-induced scattering; space-charge field; coupling coefficient.;
【Key words】 light-induced scattering; space-charge field; coupling coefficient.;
【基金】 国家自然科学基金
- 【文献出处】 光学学报 ,ACTA OPTICA SINICA , 编辑部邮箱 ,1999年11期
- 【分类号】O734
- 【被引频次】2
- 【下载频次】118