• Braig, C.; Sokolov, A.; Wilks, R.G.; Kozina, X.; Kunze, T.; Bjeoumikhova, S.; Thiel, M.; Erko, A.; Bär, M.: Erratum : Polycapillary-boosted instrument performance in the extreme ultraviolet regime for inverse photoemission spectroscopy: erratum. Optics Express 30 (2022), p. 34935-34937

10.1364/oe.473152
Open Access Version

Abstract:
We correct values and figures for the resolution of the spectrometer, as proposed in [Opt. Express 25, 31840 (2017)]. The new results take into account previously unknown, incoherent phase fluctuations, caused by the polycapillary lens (PCL), and estimate the realistic performance of the instrument.