2 papers
quant-ph2026
Collective Quantum Batteries and Charger-Battery Setup in Open Quantum Systems: Impact of Inter-Qubit Interactions, Dissipation, and Quantum Criticality
Mahima Yadav, Devvrat Tiwari, Subhashish Banerjee
Quantum batteries have emerged as promising platforms for exploring energy storage and transfer processes governed by quantum mechanical laws. In this work, we study three models o…
quant-ph2025
(Thermo-)dynamics of the spin-boson model in the weak coupling regime: Application as a quantum battery
Mahima Yadav, Devvrat Tiwari, Subhashish Banerjee
We investigate the spin-boson model's dynamical and thermodynamic features in the weak coupling regime using the weak coupling spin-boson (WCSB) and phase covariant (PC) master equ…