232 citations · 2.6k across the 66 of their papers we have counts for
Showing 2009 · physics.opticsShow all
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physics.optics2009★ 6 cited
Mode Bifurcation and Fold Points of Complex Dispersion Curves for the Metamaterial Goubau Line
P. L. Overfelt, Klaus Halterman, Simin Feng +1
In this paper the complex dispersion curves of the four lowest-order transverse magnetic modes of a dielectric Goubau line () are compared with those of a dispersive meta…
physics.optics2009★ 47 cited
Discrete Cylindrical Vector Beam Generation from an Array of Optical Fibers
R. Steven Kurti, Klaus Halterman, Ramesh K. Shori +1
A novel method is presented for the beam shaping of far field intensity distributions of coherently combined fiber arrays. The fibers are arranged uniformly on the perimeter of a c…
physics.optics2009★ 1 cited
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…