14 citations · 23 across the 9 of their papers we have counts for
10 papers
Smooth phase transition of energy equilibration in a springy Sinai billiard
Kushal Shah
Statistical equilibration of energies in a slow-fast system is a fundamental open problem in physics. In a recent paper, it was shown that the equilibration rate in a springy billi…
Unifying averaged dynamics of the Fokker-Planck equation for Paul traps
Arindam Bhattacharjee, Kushal Shah, Anindya Chatterjee
Collective dynamics of a collisional plasma in a Paul trap is governed by the Fokker-Planck equation, which is usually assumed to lead to a unique asymptotic time-periodic solution…
Equilibration of energy in slow-fast systems
Kushal Shah, Dmitry Turaev, Vassili Gelfreich +1
Ergodicity is a fundamental requirement for a dynamical system to reach a state of statistical equilibrium. On the other hand, it is known that in slow-fast systems ergodicity of t…
Analysis and validation of low-frequency noise reduction in MOSFET circuits using variable duty cycle switched biasing
Kapil Jainwal, Mukul Sarkar, Kushal Shah
Randomization of the trap state of defects present at the gate Si-SiO interface of MOSFET is responsible for the low-frequency noise phenomena such as Random Telegraph Signal (…
Perturbative solution of Vlasov equation for periodically driven systems
Kushal Shah, Balaji Srinivasan
Statistical systems with time-periodic spatially non-uniform forces are of immense importance in several areas of physics. In this paper, we provide an analytical expression of the…
Spatial bandlimitedness of scattered electromagnetic fields
Uday K. Khankhoje, Kushal Shah
In this tutorial paper, we consider the problem of electromagnetic scattering by a bounded two-dimensional dielectric object, and discuss certain interesting properties of the scat…