TY - JOUR PB - American Physical Society ID - 10.1103/Physics.4.32 TI - Making the probe the center of the experiment JF - Physics JA - Physics J1 - PHYSICS VL - 4 IS - SP - 32 EP - PY - 2011/04/18/ UR - http://link.aps.org/doi/10.1103/Physics.4.32 A1 - Erni, Rolf ER -