Ultrafast laser for multi-photon excitation

We are proud to launch the second-generation ORIGAMI HP at Photonics West/BiOS 2019. This compact mode-locked femtosecond laser provides transform-limited output pulses at more than 4 W with pulse durations less than 120 fs and a repetition rate of 80 MHz at 1050 nm.

Based on our monolithic industrial laser platform, the ORIGAMI HP provides diffraction-limited beam quality with excellent pointing and continues to provide the lowest phase-noise and timing jitter on the market

Ideal for multi-photon excitation

Multi-photon excitation is a growing field in bio-imaging and optogenetic activation, and the ORIGAMI HP is ideal to serve these applications.

The clean transform-limited pulses ensure efficient excitation/activation with good penetration in tissue. Together with the excellent power and pointing stability, the ORIGAMI HP is an ideal addition to Ti-Sa lasers for multiphoton processes, or standalone for two-photon polymerization.

The ORIGAMI HP can be also synchronized to external clocks for ultra-stable timing applications, exploiting the laser’s low-noise performance.

Application fields of the ORIGAMI HP include:

  • Multi-photon imaging
  • Optogenetics
  • 2-photon polymerization
  • Clock synchronization for e.g. X-Ray accelerators/FEL
  • Pump-probe spectroscopy
  • Micro/nano-structuring


  • Up to 4 W output power at 1050 nm
  • <120 fs clean, transform-limited soliton pulses
  • 80 MHz repetition rate
  • Low-noise performance
  • Optional SHG module
  • Package options available optimized for multi-photon excitation and clock synchronization

For details of the packages and additional optional features, head over to the ORIGAMI HP product page or contact us to find out more.