IOQ operates theTi:Sapphire laser system JETi 40 with the following parameters:
•24 fs, 700 mJ on target, 800 nm,
•10 Hz repetitionrate
•IL> 2 x 1020W/cm² (@ 800nm)
•SHG-option for high contrast experiments IL= 1 x 1020W/cm² (@400nm)
•plasma mirror supporting 10-Hz repetition rate in burst mode improving intensity
contrast to > 1011.
•Few-cycle (< 6 fs) probe beam line






Laser-based light source parameters

JETI40

Source type
Betatron, k-alpha, HHG, THz, Gamma/Bremsstrahlung
Photon energy range / wavelength range
760 - 830 [nm]
Peak Photon energy / central wavelenght
800 [nm]
Spectral Bandwidth FWHM / %
30 - 80 [nm]
Tunability
1 [%]
Beam shape
Gaussian
Pulse duration FWHM
24 [fs]
Polarisation
Linear Horizontal, Linear Vertical, Circular, Elliptical
Pulse repetition rate
10 [Hz]
Maximum pulse energy
8 * 10-1 [J]
Peak power
25 * 1012 [W]
Peak fluence on target
26 * 106 [J/cm2]
Contrast
1 * 10-8 [ps]
Peak intensity on target
5 * 1020 [W/cm2]
Source size (spot)
X = 1 [um], Y = 1 [um]
Pointing stability at the source
1 * 10-1 [mrad]
Beam diameter
60 [mm]
contacts
Dr. Alexander Sävert
Techniques
Absorption
  • IR spectroscopy
Emission or Reflection
  • Time-resolved studies
Disciplines
Physics
  • High energy & particle physics
Address
Institut für Optik und Quantenelektronik
Max-Wien-Platz 1
07743 Jena
Germany
control/Data analysis
Control Software Type
  • home made
Data Output Type
  • on request
Data Output Format
  • on request
in partnership with