%0 Journal Article %A Ecker, Sebastian %A Sohr, Philipp %A Bulla, Lukas %A Huber, Marcus %A Bohmann, Martin %A Ursin, Rupert %D 2021 %8 Array %P 040506 %T Experimental Single-Copy Entanglement Distillation %U https://doi.org/10.1103/PhysRevLett.127.040506 %V 127 %N 4 %R 10.1103/PhysRevLett.127.040506 %J Physical Review Letters