High sensitivity Nitrogen-Vacancy-assisted magnetic/electric field sensing at INRIM

E. Moreva, E. Bernardi, V. Pugliese, P. Traina, A. Sosso, S. Ditalia Tchernij, J. Forneris, F. Picollo, G. Petrini, Z. Pastuovic, I. P. Degiovanni, P. Olivero, M. Genovese

Abstract:

Nitrogen-vacancy centers in diamond allow measurement of enviromental properties such as magnetic and electric fields at nanoscale. The working principle is based on the measurement of the resonance frequency shift of Nitrogen-vacancy centers, detected by monitoring the photoluminescence of one single center or an ensemble of them. Here we present a high sensitivity magnetometry technique, based on lock-in detection, with particular features required for biological applications.
Download:

IMEKO-TC4-2020-54.pdf
DOI:

_unreg_tc4-2020.54

Event details:

IMEKO TC:

TC4
Event name:

TC4 Symposium 2020 (ONLINE)
Title:

24^th IMEKO TC4 Symposium and 22^nd International Workshop on ADC and DAC Modelling and Testing (IWADC)
Place:

Palermo, ITALY
Time:

14 September 2020 - 16 September 2020