4 citations · 6 across the 3 of their papers we have counts for
3 papers
A Class of Isochronous and Non-Isochronous Nonlinear Oscillators
J. Ramya Parkavi, R. Mohanasubha, V. K. Chandrasekar +2
In this work, we present a method of generating a class of nonlinear ordinary differential equations (ODEs), representing the dynamics of appropriate nonlinear oscillators, that ha…
Thermal quantum correlations and teleportation under PT-symmetric system
J. Ramya Parkavi, R. Muthuganesan, V. K. Chandrasekar +1
In this article, we exploit the different notions of quantumness measure to understand the properties of the Heisenberg XY model with and without PT-symmetric operation. In the abs…
Facets of nonlocal correlation under non-Hermitian system
J. Ramya Parkavi, R. Muthuganesan, V. K. Chandrasekar
In this article, we investigate the dynamics of a bipartite system under the action of a local non-Hermitian system. We study the quantum correlation of the bipartite system quanti…