TY - JOUR T1 - Conservation of Quantum Correlations in Multimode Systems with U(1) Symmetry JO - Physical Review Letters UR - https://eprints.whiterose.ac.uk/id/eprint/137996 UR - https://doi.org/10.1103/PhysRevLett.121.020404 PY - 2018/07/12 AU - Buonaiuto G AU - Whittaker DM AU - Cancellieri E ED - DO - DOI: 10.1103/PhysRevLett.121.020404 PB - American Physical Society VL - 121 IS - 2 Y2 - 2025/11/25 ER -