343 citations · 361 across the 3 of their papers we have counts for
3 papers
physics.optics2015★ 1 cited
Quasi-coherent thermal emitter based on refractory plasmonic materials
Jingjing Liu, Urcan Guler, Alexei Lagutchev +4
The thermal emission of refractory plasmonic metamaterial - a titanium nitride 1D grating - is studied at high operating temperature (540 °C). By choosing a refractory material, we…
physics.optics2014★ 17 cited
Thermal Hyper-Conductivity: radiative energy transport in hyperbolic media
J. Liu, E. Narimanov
We develop a theoretical description of radiative thermal conductivity in hyperbolic metamaterials. We demonstrate a dramatic enhancement of the radiative thermal transport due to…
physics.optics2011★ 343 cited
Negative refraction in Al:ZnO/ZnO metamaterial in the near-infrared
Gururaj V. Naik, Jingjing Liu, Alexander V. Kildishev +2
Noble metals such as gold and silver are the primary metallic building blocks of metamaterial devices. Making subwavelength-sized structural elements from these metals seriously li…