@article{7c101bf76cff46d38bfa8f6b1aedcf24,
title = "ADE-FDTD scattered-field formulation for dispersive materials",
abstract = "This letter presents a scattered-field formulation for modeling dispersive media using the finite-difference time-domain (FDTD) method. Specifically, the auxiliary differential equation method is applied to Drude and Lorentz media for a scattered field FDTD model. The present technique can also be applied in a straightforward manner to Debye media. Excellent agreement is achieved between the FDTD-calculated and exact theoretical results for the reflection coefficient in half-space problems.",
keywords = "Auxiliary differential equation (ADE) method, Dispersive media, Finite-difference time-domain (FDTD) method, Scattered-field",
author = "Kong, {Soon Cheol} and Simpson, {Jamesina J.} and Vadim Backman",
note = "Funding Information: Manuscript received July 10, 2007; revised September 25, 2007. This work was supported in part by NIH Grant 5R01EB003682-03 (National Institute of Biomedical Imaging and Bioengineering) and by National Science Foundation Award 0522639 (NSF Biophotonics Program). S.-C. Kong is with the Department of Electrical Engineering and Computer Science, Northwestern University, Evanston, IL 60208 USA (e-mail: sch@northwestern.edu). J. J. Simpson is with the Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM 87131 USA. V. Backman is with the Department of Biomedical Engineering, North-western University, Evanston, IL 60208 USA. Digital Object Identifier 10.1109/LMWC.2007.911970",
year = "2008",
month = jan,
doi = "10.1109/LMWC.2007.911970",
language = "English (US)",
volume = "18",
pages = "4--6",
journal = "IEEE Microwave and Wireless Components Letters",
issn = "1531-1309",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "1",
}