TY - RPRT TI - Free energy from replica wormholes AU - Engelhardt, Netta AU - Fischetti, Sebastian (ORCID:000000022783211X) AU - Maloney, Alexander PY - 2021 DO - 10.1103/physrevd.103.046021 UR - https://www.osti.gov/biblio/1768092 ID - 1768092 ER -