Gratings for Synchrotron, FEL and EUV light sources

Holographic Lamellar Gratings

HORIBA Scientific holographic lamellar gratings exhibit ultra-low grooves roughness and unique efficiency uniformity making them ideal for Synchrotron, Free Electron Laser (FEL), EUV or Soft X-ray light sources.

Holographic recording and ion-etching allows us to tailor the groove shape and distribution to have:

  • Either constant or Variable Line Spacing (VLS)
  • Either constant or Variable Groove Depth (VGD).
     

<< Back to Gratings for Scientific Research

Segment: Scientific
Manufacturing Company: HORIBA France SAS
 
  • Groove density : up to 4000gr/mm
  • Dimensions : up to 500mm
  • Substrate material : silicon, fused silica
  • Substrate shape : plane, spherical, cylindrical, toroidal
  • VLS or constant groove density
  • Efficiency tunability with Variable Groove Depth (VGD)
  • High quality substrate with slope error ~0.1µrad RMS
  • Ultra-low grooves roughness :  ~0.2nm RMS
  • Coating : Au, Ni, Pt (other coating on request)

 

 

To help us to check the feasibility of your grating, please share the grating specifications :

  • Substrate material
  • Substrate size
  • Useful area
  • Substrate shape (plane, spherical, …)
  • Substrate RMS microroughness (nm)
  • Substrate RMS slope error (µrad or arcsec)
  • Groove density : constant or VLS
  • If VLS, N(x) =N0*(1+2*b2x+3*b3x2+4*b4x3+…)

Where :

N0 (mm-1) =

b2 (mm-1) = 

b3 (mm-2) =

  • Groove shape
  • Energy range
  • Cff coefficient or angle of incidence
  • Coating

Request for Information

Do you have any questions or requests? Use this form to contact our specialists. * These fields are mandatory.

Related products

HandScope HS LED
More HandScope HS LED

The only LED unit that changes and selects wavelengths like a forensic light source.

HT-110
More HT-110

Total Organic Carbon Monitor

HZ-960
More HZ-960

Dissolved Ozone Monitor

PM-960
More PM-960

Panel-mount Type Peracetic Acid Monitor

SuperHead
More SuperHead

Fiber probes: High Efficiency Raman sensors

Blazed holographic plane gratings
More Blazed holographic plane gratings

OEM gratings design and production capabilities

Flat field and imaging gratings - Type IV
More Flat field and imaging gratings - Type IV

OEM gratings design and production capabilities

Gratings - Laser Pulse Compression Gratings
More Gratings - Laser Pulse Compression Gratings

Pulse compression gratings using holographic techniques

Gratings for Space-Flight
More Gratings for Space-Flight

Space qualified and TRL9

Holographic concave gratings - Type I
More Holographic concave gratings - Type I

OEM gratings design and production capabilities

Holographic plane gratings
More Holographic plane gratings

OEM gratings design and production capabilities

Monochromator gratings - Type IV
More Monochromator gratings - Type IV

OEM gratings design and production capabilities

PGM1000
More PGM1000

Vacuum Spectrometer -Monograph to explore the 1- 125 nm

PGM200
More PGM200

Vacuum Spectrometer - Plane Grating Monographs

Ruled plane gratings
More Ruled plane gratings

OEM gratings design and production capabilities

TGM1200
More TGM1200

Vacuum Spectrometer - Monochromator with 1000 mm focal length to cover the 12.5-400 nm spectral range.

TGM1900
More TGM1900

Vacuum Spectrometer - Monochromator with 1146 mm focal length to cover the 8-128 nm spectral range.

TGM300
More TGM300

Vacuum Spectrometer - Monochromator with 300 mm focal length to cover the 10-300 nm spectral range

TGS300
More TGS300

Vacuum Spectrometer - Toroidal Grating Spectrograph, coming from Synchrotron technologies

VHR Series
More VHR Series

Vacuum Spectrometer - Vacuum High Resolution monochromators for the 100-1500 nm region