2 papers
physics.plasm-ph2025
Non-perturbative 2D spatial measurements of electric fields within a plasma sheath
Mykhailo Vorobiov, Rob Behary, Will Torg +9
We introduce an all-optical quantum-enhanced diagnostic for electric fields in low-temperature plasmas. Trace amounts of rubidium vapor, added to argon plasma, allow us to produce…
physics.atom-ph2025
Electron beam characterization via fluorescence imaging of Rydberg states in atomic vapor
Rob Behary, Kevin Su, Nicolas DeStefano +9
We demonstrate an all-optical, minimally invasive method for electron beam (e-beam) characterization using Rydberg electrometry. The e-beam passes through a dilute Rb vapor prepare…