Speaker: Geza Giedke
Affiliation: Donostia International Physics Centre
Date: Thursday, 5 May 2016 at 13:00
Location: Seminar Room, Serrano 121 (CFMAC)
Surface acoustic waves (SAW) in piezoactive materials offer a versatile
means to address, manipulate and couple different solid-state qubits.
We show that state-of-the-art SAW resonators allow to
reach the strong coupling regime for several well-studied qubits,
including quantum dots, trapped ions, nitrogen vacancy centers. In
combination with acoustic waveguides, this system can be utilized
efficiently as a quantum bus, serving as an on-chip, mechanical
cavityQED equivalent and enabling long-range coupling of a wide range
of qubits.