3 papers
cond-mat.mes-hall2021
Magnetic imaging and statistical analysis of the metamagnetic phase transition of FeRh with electron spins in diamond
Guillermo Nava Antonio, Iacopo Bertelli, Brecht G. Simon +3
Magnetic imaging based on nitrogen-vacancy (NV) centers in diamond has emerged as a powerful tool for probing magnetic phenomena in fields ranging from biology to physics. A key st…
cond-mat.mes-hall2020
Sensing chiral magnetic noise via quantum impurity relaxometry
Avinash Rustagi, Iacopo Bertelli, Toeno van der Sar +1
We present a theory for quantum impurity relaxometry of magnons in thin films, exhibiting quantitative agreement with recent experiments without needing arbitrary scale factors use…
cond-mat.mes-hall2020
Magnetic resonance imaging of spin-wave transport and interference in a magnetic insulator
Iacopo Bertelli, Joris J. Carmiggelt, Tao Yu +6
Spin waves - the elementary excitations of magnetic materials - are prime candidate signal carriers for low dissipation information processing. Being able to image coherent spin-wa…