English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We address a problem of generating a robust entangling gate betweenelectronic and nuclear spins in the system of a single nitrogen-vacany centrecoupled to a nearest Carbon-13 atom in diamond against certain types ofsystematic errors such as pulse-length and off-resonance errors. We analyse therobustness of various control schemes: sequential pulses, composite pulses andnumerically-optimised pulses. We find that numerically-optimised pulses,produced by the gradient ascent pulse engineering algorithm (GRAPE), are morerobust than the composite pulses and the sequential pulses. The optimisedpulses can also be implemented in a faster time than the composite pulses.

Robust control of entanglement in a Nitrogen-vacancy centre coupled to a Carbon-13 nuclear spin in diamond