75 citations · 410 across the 24 of their papers we have counts for
24 papers
Tri-axial time-dependent magnetic field calibrated in-situ by harmonic analysis of adiabatically evolving atomic spins
Giuseppe Bevilacqua, Valerio Biancalana, Yordanka Dancheva +1
We introduce a methodology to calibrate in situ a set of coils generating bi- or tri-axial magnetic fields, at frequencies where a calibration performed under static conditions wou…
Ion dynamic characterization using phase-resolved laser-induced fluorescence spectroscopy in a Hall effect thruster
Y. Dancheva, P. Coniglio, M. Da Valle +1
Significant information on the dynamics of the plasma constituents in Hall effect thrusters can be obtained using minimally-intrusive techniques such as laser-induced fluorescence…
Electromagnetic Induction Imaging: Signal Detection Based on Tuned-Dressed Optical Magnetometry
Giuseppe Bevilacqua, Valerio Biancalana, Yordanka Dancheva +3
A recently introduced tuning-dressed scheme makes a Bell and Bloom magnetometer suited to detect weak variations of a radio-frequency (RF) magnetic field. We envisage the applicati…
Studying and applying magnetic dressing with a Bell and Bloom magnetometer
Giuseppe Bevilacqua, Valerio Biancalana, Yordanka Dancheva +1
The magnetic dressing phenomenon occurs when spins precessing in a static field (holding field) are subject to an additional, strong, alternating field. It is usually studied when…
Spin dynamic response to a time dependent field
Giuseppe Bevilacqua, Valerio Biancalana, Yordanka Dancheva +2
The dynamic response of a parametric system constituted by a spin precessing in a time dependent magnetic field is studied by means of a perturbative approach that unveils unexpect…
Validation of a fast and accurate magnetic tracker operating in the environmental field
Valerio Biancalana, Roberto Cecchi, Piero Chessa +4
We characterize the performance of a system based on a magnetoresistor array. This instrument is developed to map the magnetic field, and to track a dipolar magnetic source in the…