57 citations · 124 across the 3 of their papers we have counts for
3 papers
physics.atom-ph2018★ 12 cited
Energy Level Structure of Sn Ions
J. Scheers, A. Ryabtsev, A. Borschevsky +10
Laser-produced Sn plasma sources are used to generate extreme ultraviolet (EUV) light in state-of-the-art nanolithography. An ultraviolet and optical spectrum is measured from a dr…
physics.atom-ph2016★ 55 cited
Optical spectroscopy of complex open 4-shell ions Sn-Sn
F. Torretti, A. Windberger, A. Ryabtsev +8
We analyze the complex level structure of ions with many-valence-electron open [Kr] 4 sub-shells (=7-4) with ab initio calculations based on configuration…
physics.atom-ph2016★ 57 cited
Analysis of the fine structure of Sn ions by optical spectroscopy in an electron beam ion trap
A. Windberger, F. Torretti, A. Borschevsky +9
We experimentally re-evaluate the fine structure of Sn ions. These ions are essential in bright extreme-ultraviolet (EUV) plasma-light sources for next-generation nan…