References for PMLs and Infinite Element Domains
1.
O.C. Zienkiewicz, C. Emson, and P. Bettess, “A Novel Boundary Infinite Element,”
Int. J. Numer. Methods Eng.
, vol. 19, no. 3, pp. 393–404, 1983.
2.
J.P. Bérenger, “A Perfectly Matched Layer for the Absorption of Electromagnetic Waves,”
J. Comput. Phys.
, vol. 114, pp. 185–200, 1994.
3.
Jianming Jin,
The Finite Element Method in Electromagnetics
, 2nd ed., Wiley-IEEE Press, 2002.