A PML-FDTD formulation for the simulation of optical structures

作     者：AlSunaidi, MA ElSallal, W 

作者机构：King Fahd Univ Petr & Minerals Dhahran 31261 Saudi Arabia 

出 版 物：《MICROWAVE AND OPTICAL TECHNOLOGY LETTERS》 (Microwave Opt Technol Lett)

年 卷 期：1999年第22卷第5期

页      面：355-358页

核心收录：

学科分类：0808[工学-电气工程] 070207[理学-光学] 07[理学] 08[工学] 0803[工学-光学工程] 0702[理学-物理学] 

主　　题：finite-difference time-domain method dielectric waveguides optical structures 

摘      要：A formulation of the PML technique suitable for the FDTD simulation of optical structures is presented. The FDTD formulation is based on the scalar-wave equation. The resulting algorithm is stable, efficient, and effective. Numerical results show that the technique provides an excellent level of absorption with a reasonable amount of absorbing thickness. (C) 1999 John Wiley & Sons, Inc.