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.

High sensitivity nitrogen-vacancy-assisted magnetic/electric field sensing at INRIM

Ekaterina Moreva;Ettore Bernardi;Vanna Pugliese;Paolo Traina;Sviatoslav Ditalia Tchernij;Jacopo Forneris;Federico Picollo;Giulia Petrini;Paolo Olivero;
2020

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.
24th IMEKO TC4 International Symposium and 22nd International Workshop on ADC and DAC Modelling and Testing
Palermo
14-16/09/2020
Proceedings of the 24th IMEKO TC4 International Symposium and 22nd International Workshop on ADC and DAC Modelling and Testing
IMEKO
286
290
978-92-990084-7-8
https://weconf.eu/imeko-tc4-2020/session/imeko-tc4-2020-s2-5
Ekaterina Moreva; Ettore Bernardi; Vanna Pugliese; Paolo Traina; Andrea Sosso; Sviatoslav Ditalia Tchernij; Jacopo Forneris; Federico Picollo; Giulia Petrini; Željko Pastuović; Ivo Pietro Degiovanni; Paolo Olivero; Marco Genovese
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/1766972
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