Technology>>SCF technology principle

Taranis Laser Gain Module

Single Crystal Fiber (SCF)

Fibercryst pioneered Single Crystal Fiber (SCF) technology, the best solution for short pulse amplification; it is used throughout its product lines. 

A (SCF) is a single-crystal with a long length, a small diameter and attractive light guiding properties.  Single crystal fibers are typically 1 mm in diameter and 30 to 50 mm long and generally produced in Nd:YAG or Yb:YAG. 

In a SCF amplifier, the pump beam is focused In a 400 µm diameter spot near the crystal fiber input. The highly divergent beam is then guided by total internal reflection and refocused again in the gain medium. The laser beam is unguided through the crystal, like in a classical rod, with a typical diameter of 400 µm at 1/e². The high refractive index of the crystal naturally limits the divergence of the beam. 




Not found

SCF technology principle


  • FEMTO30 product will be at World of Photonics China 2018 !...Read more

  • PhD Thesis award for Fibercryst laser Engineer...Read more

  • Successful end of project - ECLAIR...Read more

  • New product release !...Read more

One moment please...