26 citations · 67 across the 10 of their papers we have counts for
10 papers
Digital-analog quantum computing of fermion-boson models in superconducting circuits
Shubham Kumar, Narendra N. Hegade, Anne-Maria Visuri +5
High-fidelity quantum simulations demand hardware-software co-design architectures, which are crucial for adapting to complex problems such as strongly correlated dynamics in conde…
Evaluation of Boltzmann's H-function for Particles with Orientational Degrees of Freedom
Shubham Kumar, Biman Bagchi
Boltzmann's H-function H(t) holds a venerable place in the history of science. However, it seems never to have been evaluated for particles with orientational degrees of freedom. W…
Examination of Boltzmann's H-Function: Dimensionality and Interaction Sensitivity Dependence, and a comment on his H-Theorem
Shubham Kumar, Subhajit Acharya, Biman Bagchi
Boltzmann's H-Theorem, formulated 150 years ago in terms of H-function that also bears his name, is one of the most celebrated theorems of science and paved the way for the develop…
Radial oscillations in neutron stars from unified hadronic and quarkyonic equation of states
Souhardya Sen, Shubham Kumar, Athul Kunjipurayi +3
We study radial oscillations in non-rotating neutron stars by considering the unified equation of states (EoSs), which support the 2 M star criterion. We solve the Sturm-Li…
Entangled Quantum Memristors
Shubham Kumar, Francisco A. Cárdenas-López, Narendra N. Hegade +4
We propose the interaction of two quantum memristors via capacitive and inductive coupling in feasible superconducting circuit architectures. In this composed system the input gets…
Inherent structure analysis reveals origin of breakdown of Stokes-Einstein relation in aqueous binary mixtures
Shubham Kumar, Sarmistha Sarkar, Biman Bagchi
We show by inherent structure (IS) analysis that the sharp composition dependent breakdown of the Stokes-Einstein relation correlates surprisingly well with an equally sharp non-mo…