@article{f285d6da6bbf43a097e06d6bb0ebff18,
title = "Wave propagation, refraction, and focusing phenomena in lorentzian double negative materials: a theoretical and numerical study",
keywords = "anisotropic media, backward wave media, dispersive media, anisotropic media, backward wave media, dispersive media, anisotropic media, backward wave media, dispersive media",
author = "Mikko K{\"a}rkk{\"a}inen and Stanislav Maslovski",
year = "2003",
language = "English",
volume = "37",
pages = "4--7",
journal = "Microwave and Optical Technology Letters",
issn = "1098-2760",
publisher = "Wiley",
number = "1",
}