@article {2819, title = {Garc{\'\i}a-Pintos, Hamma, and del Campo Reply}, journal = {Phys. Rev. Lett.}, volume = {127}, year = {2021}, month = {7/9/2021}, pages = {028902}, abstract = {

We acknowledge that a derivation reported in Phys. Rev. Lett. 125, 040601 (2020) is incorrect as pointed out by Cusumano and Rudnicki. We respond by giving a correct proof of the claim \“fluctuations in the free energy operator upper bound the charging power of a quantum battery\” that we made in the Letter.

}, doi = {10.1103/PhysRevLett.127.028902}, author = {Luis Pedro Garc{\'\i}a-Pintos and Alioscia Hamma and Adolfo del Campo} }