12 papers
Gravity-Driven Eco-Epidemiological Dynamics in Tri-Trophic Food Chains
Yuvrajsingh Pravinsingh Patil, Eckehard Schöll, Fakhteh Ghanbarnejad +1
Ecological communities are shaped by the interplay between trophic interactions and infectious disease, yet how spatially mediated interactions influence disease-driven ecosystem d…
Effect of Colored Noise on Coupled Thermoacoustic Oscillators
Robert Rai, Yuvrajsingh Patil, Lipika Kabiraj +2
Stochastic fluctuations are inherent to thermoacoustic systems operating under turbulent combustion. Heat release and flow disturbances continuously perturb the acoustic field. In…
Postselection induced localization and coherence in quantum walks on heterogeneous networks
Adithya L J, Suraj S Hegde, Chandrakala Meena
Postselection of quantum trajectories is known effectively introduce nonlinearity into dynamics of open quantum systems. We study the effect of such non-linearity in continuous-tim…
Stability of Continuous Time Quantum Walks in Complex Networks
Adithya L J, Johannes Nokkala, Jyrki Piilo +1
We investigate the stability of continuous-time quantum walks (CTQW) across cycle, complete, star, ErdÅs-Rényi, small-world, and scale-free topologies under energy-based intrinsi…
Deep learning for classifying dynamical states from time series via recurrence plots
Athul Mohan, G. Ambika, Chandrakala Meena
Recurrence Quantification Analysis (RQA) is a widely used method for capturing the dynamical structure embedded in time series data, relying on the analysis of recurrence patterns…
Chimera States in Wheel Networks
Ashwathi Poolamanna, Medha Bhindwar, Chandrakala Meena
How higher-order interactions influence dynamical behavior in networks of coupled chaotic oscillators remains an open question. To address this, we investigate emergent dynamical b…