Light intensification effect of trailing indent crack in fused silica subsurface

• 作 者: ZHANG ChunLai XU Ming WANG Chu
• 机 构: KeyLaboratoryofInformationMaterialsofSichuanProvince,SchoolofPhysicalElectronics,LaboratoryofSolid-S
• 出 处: 中国科学：物理学、力学、天文学英文版
• 发表日期: 2015年3期
• 关键词: 集约化 麦克斯韦方程组 石英 裂纹 时域算法 有限差分 计算数值 垂直入射 fused silica trailing indent crack finit
• 基金项目: This work was supported by the Scientific Research Foundation for the Central Universities of China （Grant No. 2014NZYQN14）.

A finite-difference time-domain algorithm was applied to solve Maxwell’s equations to obtain the redistribution of an electromagnetic plane wave in the vicinity of a trailing indent crack(TIC).The roles of five geometrical parameters playing in light inte