71 citations · 394 across the 20 of their papers we have counts for
20 papers
Thickness mapping and layer number identification of exfoliated van der Waals materials by Fourier imaging micro-ellipsometry
Ralfy Kenaz, Saptarshi Ghosh, Pradheesh Ramachandran +4
As properties of mono- to few layers of exfoliated van der Waals heterostructures are heavily dependent on their thicknesses, accurate thickness measurement becomes imperative in t…
Two-stream Plasma Instability as a Potential Mechanism for Particle Escape from the Venusian Ionosphere
Suman Dey, Saptarshi Ghosh, Debjit Maity +2
In this work we investigate the possibility of two-stream instability in the Venusian atmosphere to lead to momentum transfer to subsequent escape of Hydrogen and Oxygen ions from…
Winds of Change: Impact of COVID-19 on Vaccine-related Opinions of Twitter users
Soham Poddar, Mainack Mondal, Janardan Misra +2
Administering COVID-19 vaccines at a societal scale has been deemed as the most appropriate way to defend against the COVID-19 pandemic. This global vaccination drive naturally fue…
Machine Learning assisted Chimera and Solitary states in Networks
Niraj Kushwaha, Naveen Kumar Mendola, Saptarshi Ghosh +2
Chimera and Solitary states have captivated scientists and engineers due to their peculiar dynamical states corresponding to the co-existence of coherent and incoherent dynamical e…
Identification of Chimera using Machine Learning
M. A. Ganaie, Saptarshi Ghosh, Naveen Mendola +2
Chimera state refers to coexistence of coherent and non-coherent phases in identically coupled dynamical units found in various complex dynamical systems. Identification of Chimera…
Delay engineered solitary states in complex networks
Leonhard Schülen, Saptarshi Ghosh, Ajay Deep Kachhvah +2
We present a technique to engineer solitary states by means of delayed links in a network of neural oscillators and in coupled chaotic maps. Solitary states are intriguing partial…