2 papers
physics.app-ph2018
Significant efficiency enhancement in thin film solar cells using laser beam-induced graphene transparent conductive electrodes
L. V. Thekkekara, Bouyan Cai
Thin film solar cells have been attractive for decades in advanced green technology platforms due to its possibilities to be integrated with buildings and on-chip applications. How…
physics.optics2013
Superluminal propagation and broadband omnidirectional antireflection in optical reflectionless potentials
L. V. Thekkekara, Achanta Venu Gopal, Sachin Kasture +2
Reflectionless potentials (RPs) represent a class of potentials that offer total transmission in the context of one dimensional scattering. Optical realization of RPs in stratified…