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

Time-resolved magnetic sensing is of great importance from fundamentalstudies to applications in physical and biological sciences. Recently thenitrogen-vacancy (NV) defect center in diamond has been developed as apromising sensor of magnetic field under ambient conditions. However themethods to reconstruct time-resolved magnetic field with high sensitivity arenot yet fully developed. Here, we propose and demonstrate a novel sensingmethod based on spin echo, and Haar wavelet transform. Our method isexponentially faster in reconstructing time-resolved magnetic field withcomparable sensitivity over existing methods. Further, the wavelet's uniquefeatures enable our method to extract information from the whole signal withonly part of the measuring sequences. We then explore this feature for a fastdetection of simulated nerve impulses. These results will be useful totime-resolved magnetic sensing with quantum probes at nano-scales.

Wavelet-based fast time-resolved magnetic sensing with electronic spins in diamond