TY - GEN AU - Facon,Adrien AU - Dietsche,Eva-Katharina AU - Grosso,Dorian AU - Haroche,Serge AU - Raimond,Jean-Michel AU - Brune,Michel AU - Gleyzes,Sébastien TI - A sensitive electrometer based on a Rydberg atom in a Schrödinger-cat state SN - 1476-4687 PY - 2016///0812 N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1038/nature18327 ER -