TY - GEN AU - Flayac,Hugo AU - Savona,Vincenzo TI - Heralded preparation and readout of entangled phonons in a photonic crystal cavity SN - 1079-7114 PY - 2015///0511 N1 - Publication Type: Journal Article UR - https://doi.org/10.1103/PhysRevLett.113.143603 ER -