57 citations · 120 across the 5 of their papers we have counts for
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Zero delay synchronization of chaos in coupled map lattices
M. S. Santhanam, Siddharth Arora
We show that two coupled map lattices that are mutually coupled to one another with a delay can display zero delay synchronization if they are driven by a third coupled map lattice…
Classical bifurcations and entanglement in smooth Hamiltonian system
M. S. Santhanam, V. B. Sheorey, Arul Lakshminarayan
We study entanglement in two coupled quartic oscillators. It is shown that the entanglement, as measured by the von Neumann entropy, increases with the classical chaos parameter fo…
Entanglement measures in quantum and classical chaos
Arul Lakshminarayan, Jayendra N. Bandyopadhyay, M. S. Santhanam +1
Entanglement is a Hilbert-space based measure of nonseparability of states that leads to unique quantum possibilities such as teleportation. It has been at the center of intense ac…
Quantum spectrum as a time series : Fluctuation measures
M. S. Santhanam, Jayendra N. Bandyopadhyay, Dilip Angom
The fluctuations in the quantum spectrum could be treated like a time series. In this framework, we explore the statistical self-similarity in the quantum spectrum using the detren…
Spectral fluctuations and 1/f noise in the order-chaos transition regime
M. S. Santhanam, Jayendra N. Bandyopadhyay
Level fluctuations in quantum system have been used to characterize quantum chaos using random matrix models. Recently time series methods were used to relate level fluctuations to…