Femtosecond pulsed laser

Organization: University of Eastern Finland » Department of Physics and Mathematics (Joensuu)

CDP Systems TISSA 50

Pertti Pääkkönen

2005

2005

High energy femtosecond pulse laser.

Laser ablation, teraherz wave generation.

Femtosecond laser with 50 fs pulse duration and 1 mJ pulse energy at 50 Hz repetition rate. A teraherz spectroscope is also installed together with the laser.

Oscillator TISSA 50 Ti-sapphire
Amplifier
MPA 50
Pulse duration
50 fs
Pulse energy
> 400 mJ unamplified
 > 1 mJ amplified
Pulse repetition
86 MHz unamplified
 10 - 50 Hz amplified
Wavelength range
750 - 850 nm
  

Joensuu

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