Gratings - Laser Pulse Compression Gratings

Pulse compression gratings using holographic techniques

HORIBA Scientific, as Jobin Yvon has pioneered the design and development of pulse compression gratings using holographic techniques. By carefully designing the grating groove parameters, gold-coated pulse compression gratings can achieve typically diffraction average efficiencies as high as 94% at 800 nm (TiSa), 910 nm (OPCPA), 1030 nm (Ytterbium), 1 053 nm (Nd glass) or 1.55 µm. In addition, the holographic manufacturing technique can produce very large gratings that demonstrate an excellent uniformity and quality of the diffracted wavefront.

Segment: Scientific
Division: OEM
Base product
Manufacturing Company: HORIBA Scientific

In CPA lasers where the highest optical performance and damage thresholds are required, a master gold-coated holographic grating ensures best performances. Master gratings are the technology of choice for large-area gratings, and HORIBA currently supplies a large range of several standard sizes up to meter-size. Standard groove densities include 1200, 1480 and 1740 lines/mm, for operation in the spectral range from 600 nm to 1600 nm. Custom sizes can be considered up to 1500 mm, and alternate groove densities, non-standard wavelength optimization, and/or larger grating sizes will be reviewed upon request.

 

  • High efficiency: typically from 90% to 94% absolute efficiency on TM polarization,
  • Operation in large spectral domain: from 600 nm to 1600 nm,
  • Ideal for ultrafast lasers: TiSa (800 nm), OPCPA (900 nm), Ytterbium (1030 nm), Nd:glass (1053 nm), ...
  • Groove densities: in standard 1200, 1480 and 1740gr/mm,
  • Dimensions: Up to 1500 mm,
  • Large range of standard and custom sizes for all groove densities,
  • High wavefront quality: up to λ/20 RMS of holographic error,
  • Custom gratings design to match with your pulse compressor.

REQUEST FOR INFORMATION

Do you have any questions or requests? Use this form to contact our specialists.

Related products

Gratings - OEM Diffraction Grating
MoreGratings - OEM Diffraction Grating
OEM gratings design and production capabilities
Gratings for astronomy
MoreGratings for astronomy
Gratings for Space-Flight
MoreGratings for Space-Flight
Space qualified and TRL9
Gratings for Synchrotron, FEL and EUV light sources
MoreGratings for Synchrotron, FEL and EUV light sources
Holographic Lamellar Gratings
PGM1000
MorePGM1000
Vacuum Spectrometer -Monograph to explore the 1- 125 nm
PGM200
MorePGM200
Vacuum Spectrometer - Plane Grating Monographs
TGM1200
MoreTGM1200
Vacuum Spectrometer - Monochromator with 1000 mm focal length to cover the 12.5-400 nm spectral range.
TGM1900
MoreTGM1900
Vacuum Spectrometer - Monochromator with 1146 mm focal length to cover the 8-128 nm spectral range.
TGM300
MoreTGM300
Vacuum Spectrometer - Monochromator with 300 mm focal length to cover the 10-300 nm spectral range
TGS300
MoreTGS300
Vacuum Spectrometer - Toroidal Grating Spectrograph, coming from Synchrotron technologies
VHR Series
MoreVHR Series
Vacuum Spectrometer - Vacuum High Resolution monochromators for the 100-1500 nm region