60 citations · 473 across the 33 of their papers we have counts for
3 papers · 1 filter
A new class of sum rules for products of Bessel functions
G. Bevilacqua, V. Biancalana, Y. Dancheva +2
In this paper we derive a new class of sum rules for products of the Bessel functions of first kind. Using standard algebraic manipulations we extend some of the well known propert…
Long-term drift laser frequency stabilization using purely optical reference
A. Rossi, V. Biancalana. B. Mai, L. Tomassetti
We describe an apparatus for the stabilization of laser frequencies that prevents long term frequency drifts. A Fabry-Perot interferometer is thermostated by referencing it to a st…
Stray Magnetic Field Compensation with a Scalar Atomic Magnetometer
Jacopo Belfi, Giuseppe Bevilacqua, Valerio Biancalana +3
We describe a system for the compensation of time-dependent stray magnetic fields using a dual channel scalar magnetometer based on non-linear Faraday rotation in synchronously opt…