99 citations · 99 across the 2 of their papers we have counts for
2 papers
quant-ph2022★ 99 cited
Entanglement and work extraction in the central-spin quantum battery
Jia-Xuan Liu, Hai-Long Shi, Yun-Hao Shi +2
We consider a central-spin battery where central spins serve as battery cells and bath spins serve as charging units. It is shown that the energy stored in the battery…
quant-ph2022
A Necessary and Sufficient Entanglement Criterion of N-qubit System Based on Correlation Tensor
Feng-Lin Wu, Si-Yuan Liu, Wen-Li Yang +2
Great advances have been achieved in studying characteristics of entanglement for fundamentals of quantum mechanics and quantum information processing. However, even for N-qubit sy…