Skip to main content

Lasers for ultrafast spectroscopy

Class 5 Photonics provides ultrafast, high-power laser systems to push new frontiers in ultrafast science. Our main technology platform are robust optical parametric chirped pulse amplifiers (OPCPA) delivering femtosecond pulses at extreme power at extreme wavelengths from EUV to mid-IR.

Few-cycle OPCPA for fundamental research

high average power up to 30 W
few-cycle pulse durations below 10 fs
wavelength versions from 800 nm up to 9 µm
optional CEP stability
pumped by industry-grade Yb-amplifiers with up to 300 W and 3 mJ

White Dwarf Attodriver

OPCPAs for XUV attosecond pulse generation

Few-cycle pulses at 800 or 2000 nm
Average power > 12 W
CEP stable < 150 mrad

Our flagship OPCPAs for highest pulse energies

output power up to 100 W
output energy up to 20 mJ
pulse duration down to 9 fs
few-cycle pulses from 800 nm to 3 µm
CEP stability

High-power femtosecond laser

Pulse energy > 1.5 mJ
Average power > 60 W
Pulse duration < 25 fs