Ontology highlight
ABSTRACT:
SUBMITTER: Stark A
PROVIDER: S-EPMC6172288 | biostudies-literature | 2018 Oct
REPOSITORIES: biostudies-literature
Stark Alexander A Aharon Nati N Huck Alexander A El-Ella Haitham A R HAR Retzker Alex A Jelezko Fedor F Andersen Ulrik L UL
Scientific reports 20181004 1
We present a novel continuous dynamical decoupling scheme for the construction of a robust qubit in a three-level system. By means of a clock transition adjustment, we first show how robustness to environmental noise is achieved, while eliminating drive-noise, to first-order. We demonstrate this scheme with the spin sub-levels of the NV-centre's electronic ground state. By applying drive fields with moderate Rabi frequencies, the drive noise is eliminated and an improvement of 2 orders of magnit ...[more]