AMPLIFY FEW-CYCLE PULSES: FOPA

Employing multiple, individually tunable nonlinear crystals in the Fourier plane means:
- Simultaneous upscaling of peak power & spectral bandwidth.
- Gain tailoring by spatial pump beam shaping.
- Upscaling not limited by crystal aperture.
- Transform limited ps pulses in Fourier plane.
- No extra stretcher / compressor required.
- Only “small” gratings required in the 4f setup.
- Can be pumped by stretched Ti:Sa pulses or ps Yb lasers.

FOPA Technology

Address 

1650 Boul. Lionel-Boulet
J3X 1P7 Varennes, Quebec
Canada

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