3 citations · 3 across the 1 of their papers we have counts for
2 papers
physics.optics2004
On the physical origins of the negative index of refraction
David W. Ward, Keith A. Nelson, Kevin J. Webb
The physical origins of negative refractive index are derived from a dilute microscopic model, producing a result that is generalized to the dense condensed phase limit. In particu…
cond-mat2004★ 3 cited
The Role of Multiferroics in the Negative Index of Refraction
David W. Ward, Eric Statz, Kevin J. Webb +1
We explore the possibility of realizing intrinsic far infrared negative index materials (NIM) in multiferroic crystals (crystals simultaneously possessing a ferroelectric and ferro…