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.

Contact us now to learn more