1 citations · 1 across the 10 of their papers we have counts for
11 papers
Suppression of Chaos in Mutually Coupled Synchronized Generalized Lorenz Systems
V. Ramiya Gowse, B. Palanivel, S. V. M. Satyanarayana +1
In this work, the dynamics of a system of mutually coupled Generalized Lorenz systems (GLS) is investigated. The state variables of two Lorenz oscillators are coupled mutually via…
Schemes to avoid entanglement sudden death of decohering two qubit system
Namitha C, S V M Satyanarayana
We investigate the entanglement dynamics of two interacting qubits in a common vacuum environment. The inevitable environment interaction leads to entanglement sudden death (ESD) i…
Importance of phonon contribution to the free migration energy of the O vacancy in BaZrO3
N. Raja, D. Murali, M. Posselt +1
BaZrO3 exhibits excellent proton conductivity and good high-temperature stability. It is therefore a promising electrolyte material for solid oxide fuel cells. The stability of BaZ…
Rank dependent bounds on mixedness and entanglement for quantum teleportation
K. G Paulson, S. V. M Satyanarayana
Entanglement and mixedness of a bipartite mixed state resource are crucial for the success of quantum teleportation. Upper bounds on measures of mixedness, namely, von Neumann entr…
Generalized Stokes vector for three photon process
Chitra Shaji, Raseena Ismail, SVM Satyanarayana +1
Stokes Muller formalism is important to understand the optical properties of materials by measuring the change in the polarization state of light upon scattering. The formalism can…
Dilapidation of nonlocal correlations of two qubit states in noisy environment
K. G. Paulson, S. V. M. Satyanarayana
Composite quantum systems exhibit non-local correlations. These counter intuitive correlations form a resource for quantum information processing and quantum computation. In our pr…
The THETA - temperature of Interacting Self Avoiding Walk on Face Centered Cubic Lattice
Asweel Ahmed A. Jaleel, M. Ponmurugan, S. V. M. Satyanarayana
Interacting Self Avoiding Walk (ISAW) on a lattice is a simple model to study the Coil to Globule transition of linear homopolymers. The temperature at which the transition takes p…
Model for bidirectional movement of cytoplasmic dynein
S. Sumathy, S. V. M. Satyanarayana
Cytoplasmic dynein exhibits a directional processive movement on microtubule filaments and is known to move in steps of varying length based on the number of ATP molecules bound to…
Relevance of rank for a mixed state quantum teleportation resource
K. G. Paulson, S. V. M. Satyanarayana
Mixed entangled states are generic resource for quantum teleportation. Optimal teleportation fidelity measures the success of quantum teleportation. The relevance of rank in the te…
Restriction on the rank of marginals of bipartite pure states
S. V. M. Satyanarayana
Consider a qubit-qutrit () composite state space. Let $C(\{1}{2}I_2, \{1}{3}I_3)$ be a convex set of all possible states of composite system whose marginals are given b…
Chaos, Order Statistics and Unstable Periodic Orbits
M. C. Valsakumar, S. V. M. Satyanarayana, S. Kanmani
We present a new method for locating unstable periodic points of one dimensional chaotic maps. This method is based on order statistics. The densities of various maxima of the iter…