213 citations · 1.1k across the 27 of their papers we have counts for
3 papers · 2 filters
Low frequency signal detection via correlated Ramsey measurements
Santiago Oviedo-Casado, Javier Prior, Javier Cerrillo
The low frequency region of the spectrum is a challenging regime for quantum probes. We support the idea that, in this regime, performing Ramsey measurements carefully controlling…
Formation of Two-Ion Crystals by Injection from a Paul-Trap Source into a High-Magnetic-Field Penning Trap
Joaquín Berrocal, Emilio Altozano, Francisco Domínguez +6
Two-ion crystals constitute a platform for investigations of quantum nature that can be extended to any ion species or charged particle provided one of the ions in the crystal can…
Production of Fock Mixtures in Trapped Ions for Motional Metrology
Antonis Delakouras, Daniel Rodríguez, Javier Cerrillo
We present a protocol to produce a class of non-thermal Fock state mixtures in trapped ions. This class of states features a clear metrological advantage with respect to the ground…