Beamlines dedicated to the generation of XUV attosecond pulses, based on high-order harmonic generation (HHG) using a CEP-stable tunable 5 mJ Titanium Sapphire laser. The laser is supplemented by a TOPAS and by a hollow capillary post compression setup.

XUV beam parameters: 1 kHz, 10-90 eV photon energy. Attosecond pulses generated in a train or isolated.


Laser-based light source parameters

1 kHz tunable Ti-sapphire laser

Source type
HHG
Peak Photon energy / central wavelenght
800 [nm]
Spectral Bandwidth FWHM / %
750 - 850 [nm]
Tunability
2.5 [%]
Beam shape
Gaussian
Pulse duration FWHM
20 * 10-15 [sec]
Polarisation
Linear Horizontal
Pulse repetition rate
1 * 103 [Hz]
Maximum pulse energy
5 [mJ]
Peak power
0.25 * 1012 [W]
Beam diameter
10 [mm]
contacts
Johan Mauritsson
Anne L'Huillier
Techniques
Absorption
  • Time-resolved studies
Photoelectron emission
  • Time-resolved studies
Disciplines
Physics
  • Atomic & molecular physics
  • Quantum electronics & optics
Other Equipment Available On Site
TOPAS, Postcompression, d-scan

MBES, Transient absorption setup
Possibility To Connect External Endstation
Yes
in partnership with