195 citations · 1.8k across the 115 of their papers we have counts for
4 papers · 1 filter
Controlling of blow-up responses by a nonlinear symmetric coupling
S. Karthiga, V. K. Chandrasekar, M. Senthilvelan +1
We investigate the dynamics of a coupled waveguide system with competing linear and nonlinear loss-gain profiles which can facilitate power saturation. We show the usefulness of th…
Systems that become symmetric through interaction
S. Karthiga, V. K. Chandrasekar, M. Senthilvelan +1
In this article, we consider an interesting class of optical and other systems in which the interaction or coupling makes the systems to be -symmetric. We aim to compare…
Bi- symmetry in nonlinearly damped dynamical systems and tailoring regions with position dependent loss-gain profiles
S. Karthiga, V. K. Chandrasekar, M. Senthilvelan +1
We investigate the remarkable role of position dependent damping in determining the parametric regions of symmetry breaking in nonlinear -symmetric systems. We illustrate…
Routes to synchrony between asymmetrically interacting oscillator ensembles
Jane H. Sheeba, V. K. Chandrasekar, Aneta Stefanovska +1
We report that asymmetrically interacting ensembles of oscillators (AIEOs) follow novel routes to synchrony. These routes seem to be a characteristic feature of coupling asymmetry.…