Entanglement-Based dc Magnetometry with Separated Ions

Ruster, T; Kaufmann, H; Luda, MA; Kaushal, V; Schmiegelow, CT; Schmidt-Kaler, F; Poschinger, UG

Ruster, T (reprint author), Johannes Gutenberg Univ Mainz, Inst Phys, Staudingerweg 7, D-55128 Mainz, Germany.

PHYSICAL REVIEW X, 2017; 7 (3):

Abstract

We demonstrate sensing of inhomogeneous dc magnetic fields by employing entangled trapped ions, which are shuttled in a segmented Paul trap. As sensor......

Full Text Link