65 citations · 255 across the 11 of their papers we have counts for
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physics.optics2004★ 45 cited
The Zero-n Gap Soliton
Ravi S. Hegde, Herbert G. Winful
Periodic structures consisting of alternating layers of positive index and negative index materials possess a novel band gap at the frequency at which the average refractive index…
physics.optics2004★ 1 cited
Transmission properties of periodic nonlinear structures containing left handed materials
Ravi S. Hegde, Herbert G. Winful
We study the transmission properties of a nonlinear periodic structure containing alternating slabs of a nonlinear right handed material and a linear left handed material. We find…