Submicrometer-resolution photoelectron-spectroscopy at MAX Lab

R. Nyholm, M. Eriksson, K. Hansen, O. P. Sairanen, S. Werin, A. Flodström, C. Törnevik, T. Meinander, M. Sarakontu

Research output: Contribution to journalArticlepeer-review

Abstract

The design of a photoemission microprobe beamline at the MAX laboratory is presented. The beamline will utilize the radiation from a 26 period undulator on the 550-MeV MAX storage ring. The beamline will be capable of providing about 1010 photons/s of monochromatized radiation (bandwidth better than 0.25 eV) in the energy range of 20 to 150 eV focused into a submicrometer focal spot. It will be used for scanning photoemission experiments with a lateral resolution better than 1 μm. The optical system is comprised of a plane-grating monochromator with a Kirkpatrick-Baez objective and a specially designed ellipsoidal focusing mirror.

Original languageEnglish
Pages (from-to)2168-2171
Number of pages4
JournalReview of Scientific Instruments
Volume60
Issue number7
DOIs
Publication statusPublished - 1989

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