TY - JOUR AU - Brown, Kenton AU - Wilson, Andrew AU - Colombe, Yves AU - Ospeklaus, Christian AU - Meier, Adam AU - Knill, Emanuel AU - Leibfried, Dietrich AU - Wineland, David C2 - Physical Review A DA - 2011-09-14 LA - en M1 - 84 PB - Physical Review A PY - 2011 TI - Single-qubit-gate error below 10-4 in a trapped ion UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=908365 ER -