Control over Cavity Assisted Charging for Dicke Quantum Battery


Borısenok S.

European International Journal of Science and Technology, vol.9, no.6, pp.1-7, 2020 (Refereed Journals of Other Institutions)

  • Publication Type: Article / Article
  • Volume: 9 Issue: 6
  • Publication Date: 2020
  • Title of Journal : European International Journal of Science and Technology
  • Page Numbers: pp.1-7

Abstract

We study feed forward (open-loop) control approach for driving the cavity assisted charging process in the Dicke quantum battery, in which the coupling between the cavity and quantum two-level subsystem(s) plays a role of control parameter.The dynamics of the system is described with the Tavis - Cummings Hamiltonian. The analytical result is supported with the corresponding numerical simulations to demonstrate the high efficiency of the proposed control algorithm for charging Dicke quantum battery.