Pulse Compression Gratings 800 nm (700 nm – 900 nm)
Fused Silica Transmission Gratings – unbeatable energy/power damage threshold combined with high-efficiency spectral performance
As femtosecond laser systems advance to ever-increasing energy levels, demands on the energy/power handling capabilities of pulse compression gratings increase. Ibsen manufactures 100% fused silica Pulse Compression Gratings that offer unbeatable energy/power handling capacity, combined with high-efficiency, low wavefront distortion performance.
Features and Benefits
- 100% Fused silica gratings provide the highest energy/power damage threshold, also in the UV
- Environmentally and thermally stable
- High diffraction efficiency
- Available for 1064 nm and 800 nm – or custom wavelengths
- Low wavefront distortion
- Low stray light
Products
We produce pulse compression gratings to custom specifications, but also offer the following grating types as standard products:
| Grating | Wavelength (nm) | Resolution (l/mm) | Grating area (mm x mm) | Substrate size (mm x mm) | DE |
|---|---|---|---|---|---|
| PCG-1812-760-971 | 760 | 1812 | 20 x 10 | 30 x 25 | >92% |
| PCG-1300-785-931 | 785 | 1300 | 100 x 30 | 105 x 35 | >94% |
| PCG-1250-785-987 | 785 | 1250 | 20 x 20 | 25 x 25 | >93% |
| PCG-1250-790-988 | 790 | 1250 | 23 x 20 | 35 x 30 | >90% |
| PCG-1250-800-981 | 800 | 1250 | 20 x 10 | 30 x 25 | >90% |
| PCG-1250-800-989 | 800 | 1250 | 26 x 23 | 28 x 25 | >94% |
| PCG-1250-800-991 | 800 | 1250 | 30 x 15 | 31 x 25 | >93% |
| PCG-1765-808-981 | 808 | 1765 | 20 x 10 | 30 x 25 | >90% |
Ordering
On-line ordering is possible via the product links above, or request a quotation here.