  Quantum batteries are quantum systems used to store energy to be later
extracted by an external agent in the form of work to perform some task. Here
we study the charging of a hybrid quantum battery via a collisional model
mediated by an anti-Jaynes Cummings interaction obtained from an off-resonant
Raman configuration. The battery is made of two distinct components: a
stationary infinite dimensional single quantum system (e.g. an harmonic
oscillator) and a stream of small dimensional ones (e.g. qutrits). The charging
protocol consists of sequentially interacting the harmonic oscillator with each
element of the stream, one at a time, under the action of an external energy
source and the goal is to analyze how the charging of both the harmonic
oscillator and the qutrits is affected by the correlation properties of the
stream.
