D. Wittwer

Two time-derivative Lorentz material (2TDLM) formulation of a Maxwellian absorbing layer matched to a lossy medium

R. Ziolkowski, D. Wittwer, 2000 .

The effect of dielectric loss in FDTD simulations of microstrip structures

R. Ziolkowski, D. Wittwer, 2001 .

Maxwellian material-based absorbing boundary conditions for lossy media in 3-D

Richard W. Ziolkowski, D. C. Wittwer, R. Ziolkowski, 2000 .

Extension of FDTD absorbing boundary condition methods to lossy dielectrics for the modeling of microwave devices

D. Wittwer, 1998 .

A proposed set of specific standard EMC problems to help engineers evaluate EMC modeling tools

Bruce Archambeault, Jingyi Chen, S. Pratapneni, 2001, 2001 IEEE EMC International Symposium. Symposium Record. International Symposium on Electromagnetic Compatibility (Cat. No.01CH37161).