294 citations · 461 across the 9 of their papers we have counts for
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physics.optics2010★ 75 cited
Gain and plasmon dynamics in negative-index metamaterials
Sebastian Wuestner, Andreas Pusch, Kosmas L. Tsakmakidis +2
Photonic metamaterials allow for a range of exciting applications unattainable with ordinary dielectrics. However, the metallic nature of their meta-atoms may result in increased o…
physics.optics2010★ 294 cited
Overcoming losses with gain in a negative refractive index metamaterial
Sebastian Wuestner, Andreas Pusch, Kosmas L. Tsakmakidis +2
On the basis of a full-vectorial three-dimensional Maxwell-Bloch approach we investigate the possibility of using gain to overcome losses in a negative refractive index fishnet met…