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Title: Flexible attosecond beamline for high harmonic spectroscopy and XUV/near-IR pump probe experiments requiring long acquisition times

Abstract

We describe the versatile features of the attosecond beamline recently installed at CEA-Saclay on the PLFA kHz laser. It combines a fine and very complete set of diagnostics enabling high harmonic spectroscopy (HHS) through the advanced characterization of the amplitude, phase, and polarization of the harmonic emission. It also allows a variety of photo-ionization experiments using magnetic bottle and COLTRIMS (COLd Target Recoil Ion Momentum Microscopy) electron spectrometers that may be used simultaneously, thanks to a two-foci configuration. Using both passive and active stabilization, special care was paid to the long term stability of the system to allow, using both experimental approaches, time resolved studies with attosecond precision, typically over several hours of acquisition times. As an illustration, applications to multi-orbital HHS and electron-ion coincidence time resolved spectroscopy are presented.

Authors:
; ; ; ; ; ; ; ; ; ;  [1]; ; ;  [2]
  1. Commissariat l’Energie Atomique, Laser, Interactions and Dynamics Laboratory (LIDyL), DSM/IRAMIS, CEA-Saclay, 91191 Gif sur Yvette (France)
  2. ISMO, UMR 8214, Université Paris-Sud, Batiment 350, Orsay (France)
Publication Date:
OSTI Identifier:
22392399
Resource Type:
Journal Article
Resource Relation:
Journal Name: Review of Scientific Instruments; Journal Volume: 86; Journal Issue: 3; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; ACCURACY; AMPLITUDES; CEA SACLAY; CONFIGURATION; ELECTRON SPECTROMETERS; ELECTRONS; EXTREME ULTRAVIOLET RADIATION; IONS; KHZ RANGE; LASERS; MICROSCOPY; POLARIZATION; PROBES; PUMPS; SPECTROSCOPY; TIME RESOLUTION

Citation Formats

Weber, S. J., E-mail: sebastien.weber@cea.fr, Manschwetus, B., Billon, M., Bougeard, M., Breger, P., Géléoc, M., Gruson, V., Lin, N., Ruchon, T., Salières, P., Carré, B., Böttcher, M., Huetz, A., and Picard, Y. J. Flexible attosecond beamline for high harmonic spectroscopy and XUV/near-IR pump probe experiments requiring long acquisition times. United States: N. p., 2015. Web. doi:10.1063/1.4914464.
Weber, S. J., E-mail: sebastien.weber@cea.fr, Manschwetus, B., Billon, M., Bougeard, M., Breger, P., Géléoc, M., Gruson, V., Lin, N., Ruchon, T., Salières, P., Carré, B., Böttcher, M., Huetz, A., & Picard, Y. J. Flexible attosecond beamline for high harmonic spectroscopy and XUV/near-IR pump probe experiments requiring long acquisition times. United States. doi:10.1063/1.4914464.
Weber, S. J., E-mail: sebastien.weber@cea.fr, Manschwetus, B., Billon, M., Bougeard, M., Breger, P., Géléoc, M., Gruson, V., Lin, N., Ruchon, T., Salières, P., Carré, B., Böttcher, M., Huetz, A., and Picard, Y. J. Sun . "Flexible attosecond beamline for high harmonic spectroscopy and XUV/near-IR pump probe experiments requiring long acquisition times". United States. doi:10.1063/1.4914464.
@article{osti_22392399,
title = {Flexible attosecond beamline for high harmonic spectroscopy and XUV/near-IR pump probe experiments requiring long acquisition times},
author = {Weber, S. J., E-mail: sebastien.weber@cea.fr and Manschwetus, B. and Billon, M. and Bougeard, M. and Breger, P. and Géléoc, M. and Gruson, V. and Lin, N. and Ruchon, T. and Salières, P. and Carré, B. and Böttcher, M. and Huetz, A. and Picard, Y. J.},
abstractNote = {We describe the versatile features of the attosecond beamline recently installed at CEA-Saclay on the PLFA kHz laser. It combines a fine and very complete set of diagnostics enabling high harmonic spectroscopy (HHS) through the advanced characterization of the amplitude, phase, and polarization of the harmonic emission. It also allows a variety of photo-ionization experiments using magnetic bottle and COLTRIMS (COLd Target Recoil Ion Momentum Microscopy) electron spectrometers that may be used simultaneously, thanks to a two-foci configuration. Using both passive and active stabilization, special care was paid to the long term stability of the system to allow, using both experimental approaches, time resolved studies with attosecond precision, typically over several hours of acquisition times. As an illustration, applications to multi-orbital HHS and electron-ion coincidence time resolved spectroscopy are presented.},
doi = {10.1063/1.4914464},
journal = {Review of Scientific Instruments},
number = 3,
volume = 86,
place = {United States},
year = {Sun Mar 15 00:00:00 EDT 2015},
month = {Sun Mar 15 00:00:00 EDT 2015}
}