TY - GEN AU - McCulloch,A J AU - Sheludko,D V AU - Junker,M AU - Scholten,R E TI - High-coherence picosecond electron bunches from cold atoms SN - 2041-1723 PY - 2013///1022 N1 - Publication Type: Journal Article UR - https://doi.org/10.1038/ncomms2699 ER -