306 citations · 477 across the 7 of their papers we have counts for
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physics.optics2015
Light scattering in pseudo-passive media with uniformly balanced gain and loss
A. Basiri, I. Vitebskiy, T. Kottos
We introduce a class of metamaterials with uniformly balanced gain and loss associated with complex permittivity and permeability constants. The refractive index of such a balanced…
physics.optics2013★ 1 cited
Optical Asymmetry Induced by PT-symmetric Nonlinear Fano Resonances
F. Nazari, N. Bender, H. Ramezani +3
We introduce a new type of Fano resonances, realized in a photonic circuit which consists of two nonlinear PT-symmetric micro-resonators side-coupled to a waveguide, which have lin…
physics.optics2013
Experimental Observation of Stabilization and Lasing Death via Asymmetric Gain
M. Chitsazi, S. Factor, J. Schindler +3
Using a pair of coupled LRC cavities we experimentally demonstrate that instabilities and amplification action can be tamed by a spatially inhomogenous gain. Specifically we observ…