2 papers
physics.atom-ph2026
A cryogenic apparatus with a rotatable substrate for matrix isolation spectroscopy of BaF in neon crystals down to 3.2 K
Alessandro Lippi, Diego Bisero, Caterina Braggio +7
We present a new experimental apparatus for matrix isolation spectroscopy capable of growing cryogenic crystal matrices doped with barium monofluoride (BaF), a candidate for measur…
physics.atom-ph2025
Neutral Barium in Solid Neon: Optical Spectroscopy and First Excited State Lifetime
Alessandro Lippi, Giovanni Carugno, Roberto Calabrese +5
Matrix isolation spectroscopy enables probing atomic properties in controlled cryogenic environments. We present a spectroscopic study on neutral barium atoms embedded in a neon cr…