Ortega A Balbuena, Carrasco M L Arroyo, Otero M M Méndez, Lara E Reynoso, Ramírez E V García, Castillo M D Iturbe
Opt Express. 2014 Nov 17;22(23):27932-41. doi: 10.1364/OE.22.027932.
Analytical expressions for the normalized transmittance of a thin material with simultaneous nonlocal nonlinear change in refraction and absorption are reported. Gaussian decomposition method was used to obtain the formulas that are adequate for any magnitude of the nonlinear changes. Particular cases of no locality are compared with the local case. Experimental results are reproduced (fitted) with the founded expressions.
报道了具有同时存在的非局部非线性折射和吸收变化的薄材料归一化透过率的解析表达式。采用高斯分解法得到了适用于任意非线性变化幅度的公式。将非局部性的特殊情况与局部情况进行了比较。用所得到的表达式对实验结果进行了重现(拟合)。