QUARTIC PERFECTLY MATCHED LAYERS FOR DIELECTRIC WAVE-GUIDES AND GRATINGS

被引：37

作者：

CHEN, JC

LI, K

机构：

[1] Research Laboratory of Electronics, Department of Electrical Engineering Computer Science, Massachusetts Institute of Technology, Cambridge, Massachusetts

[2] Pacific Communication Sciences, Inc, San Diego, California, 92121

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 1995年 / 10卷 / 06期

关键词：

PERFECTLY MATCHED LAYER; FINITE-DIFFERENCE TIME DOMAIN; QUARTER-WAVE SHIFTED GRATINGS; OPTICAL WAVE-GUIDES; ABSORBING BOUNDARY CONDITION;

D O I：

10.1002/mop.4650100605

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In some cases, perfectly marched layers (PML) with quartic conductor profiles are superior to the traditional quadratic gradations. This PML boundary condition can be applied to gratings; it does not suffer from Fabry-Perot fringes and is not swamped by noise, unlike the absorbing boundary condition. (C) 1995 John Wiley & Sons, Inc.

引用

页码：319 / 323

页数：5

共 16 条

[1] Mur G., Absorbing Boundary Conditions for the Finite Difference Approximation of the Time‐Domain Electromagnetic‐Field Equations, IEEE Trans. Electromagn. Compat., 23 EMC, pp. 377-382, (1981)
[2] Bi Z., Wu K., Wu C., Litva J., A Dispersive Boundary Condition for Microstrip Component Analysis Using the FD‐TD Method, IEEE Trans. Microwave Theory Tech., 40, pp. 774-777, (1992)
[3] Railton C.J., Daniel E.M., Paul D.-L., McGeehan J.P., Optimized Absorbing Boundary Conditions for the Analysis of Planar Circuits Using the Finite Difference Time Domain Method, IEEE Trans. Microwave Theory Tech., 41, pp. 290-297, (1993)
[4] Naishadham K., Lin X.P., Application of Spectral Domain Prony's Method to the FDTD Analysis of Planar Microstrip Circuits, IEEE Trans. Microwave Theory Tech., 42 MTT, pp. 2391-2398, (1994)
[5] Berenger J.-P., A Perfectly Matched Layer for the Absorption of Electromagnetic Waves, J. Comput. Phys., 114, pp. 185-200, (1994)
[6] Katz D.S., Thiele E.T., Taflove A., Validation and Extension to Three Dimensions of the Berenger PML Absorbing Boundary Condition for FD‐TD Meshes, IEEE Microwave Guided Wave Lett., 4 MGW, pp. 268-270, (1994)
[7] Reuter C.E., Joseph R.M., Thiele E.T., Katz D.S., Taflove A., Ultrawideband Absorbing Boundary Condition for Termination of Waveguiding Structures in FD‐TD Simulations, IEEE Microwave Guided Wave Lett., 4 MGW, pp. 344-346, (1994)
[8] Wu C., Narro E.A., Chung P.Y., Litva J., Modeling of Waveguide Structures Using the Nonorthogonal FDTD Method with a PML Absorbing Boundary, Microwave Opt. Technol. Lett., 8, pp. 226-228, (1995)
[9] Pekel U., Mittra R., A Finite‐Element‐Method Frequency‐Domain Application of the Perfectly Matched Layer (PML) Concept, Microwave and Optical Technology Letters, 9, pp. 117-122, (1995)
[10] Chew W.C., Weedon W.H., A 3D Perfectly Matched Medium from Modified Maxwell's Equations with Stretched Coordinates, Microwave Opt. Technol. Lett., 7, pp. 599-604, (1994)

← 1 2 →