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Proceedings Paper

An XUV source using a femtosecond enhancement cavity for photoemission spectroscopy
Author(s): Arthur K. Mills; Sergey Zhdanovich; Alex Sheyerman; Giorgo Levy; Andrea Damascelli; David J. Jones
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Paper Abstract

Recent development of extreme ultraviolet (XUV) sources based on high harmonic generation (HHG) in femtosecond enhancement cavities (fsEC) has enabled generation of high photon ux ( ̴ 1013-1014 photons/sec) in the XUV, at high repetition rates (> 50 MHz) and spanning the spectral region from 40 nm - 120 nm. Here we demonstrate the potential offered by this approach for angle-resolved photoemission spectroscopy by measuring the photoemission spectrum of Au using 8.3 and 25 eV photons with excellent resolution at rapid data rates.

Paper Details

Date Published: 12 May 2015
PDF: 6 pages
Proc. SPIE 9512, Advances in X-ray Free-Electron Lasers Instrumentation III, 95121I (12 May 2015); doi: 10.1117/12.2184547
Show Author Affiliations
Arthur K. Mills, The Univ. of British Columbia (Canada)
Sergey Zhdanovich, The Univ. of British Columbia (Canada)
Alex Sheyerman, The Univ. of British Columbia (Canada)
Giorgo Levy, The Univ. of British Columbia (Canada)
Andrea Damascelli, The Univ. of British Columbia (Canada)
David J. Jones, The Univ. of British Columbia (Canada)


Published in SPIE Proceedings Vol. 9512:
Advances in X-ray Free-Electron Lasers Instrumentation III
Sandra G. Biedron, Editor(s)

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