41 citations · 83 across the 5 of their papers we have counts for
5 papers
Dissipation-Induced Super Scattering and Lasing PT-Spaser
Simin Feng
Giant transmission and reflection of a finite bandwidth are shown to occur at the same wavelength when the electromagnetic wave is incident on a periodic array of PT-symmetric dime…
Exotic Grazing Resonances in Nanowires
Simin Feng, Klaus Halterman
We investigate electromagnetic scattering from nanoscale wires and reveal for the first time, the emergence of a family of exotic resonances, or enhanced fields, for source waves c…
Resonant Transmission of Electromagnetic Fields through Subwavelength Zero- Slits
Klaus Halterman, Simin Feng
We theoretically investigate the transmission of electromagnetic radiation through a metal plate with a zero- metamaterial slit, where the permittivity tends towards zero over a…
Guided Modes of Elliptical Metamaterial Waveguides
Klaus Halterman, Simin Feng, P. L Overfelt
The propagation of guided electromagnetic waves in open elliptical metamaterial waveguide structures is investigated. The waveguide contains a negative-index media core, where the…
Parametrically Shielding Electromagnetic Fields by Nonlinear Metamaterials
Simin Feng, Klaus Halterman
An analytical theory is developed for parametric interactions in metamaterial multilayer structures with simultaneous nonlinear electronic and magnetic responses and with near-zero…