SwissNeutronics is a global leader in neutron optics, producing the finest Soller and radial collimators. Their designs offer exceptional precision, high transmission, and customizable configurations for advanced neutron beam applications. With cutting-edge materials and engineering, SwissNeutronics sets standards in neutron collimation technology for neutron scattering.

Technical highlights

  • Soller & radial collimators
  • Foil, lamellar solid state and solid state devices
  • collimation as small as 3’ (1 mrad)
  • high transmission
  • foils made from Mylar, Kapton, etc.
  • lamellar solid state & solid state collimators using Si wafers:
    tWafer ≥ 0.1 mm
    – length: 10 – 30 mm
    – cross-sections: 10 × 10 mm² → 200 × 200 mm²
  • mechanics for precise oscillation of radial collimators
  • inclusion of magnetic guide fields
FRM-II
Lamellar solid state collimator
KOMPASS @ FRM-II
Lamellar solid state collimator
Soller-type solid state collimator
FIREPOD @ FRM-II
Oscillating radial collimator
GPPD @ CSNS
Radial collimator
WAND2 @ HIFR, ORNL
Radial collimator