【摘要】 本文在Raman-Nath条件下理论研究了吸收介质中的四波混频,分析了反射率与吸收系数及相互作用长度的关系。更多还原

【Abstract】 In this paper,the theoretical result of the problem of four-wave mixing in a absorbing medi- um in the Raman-Nath condition has been obtained. The dependence of the nonlinear reflectivity on the absorption coefficient and interaction length has been analysed.更多还原