Specifications
| Product | Size/mm | Quantity /pcs |
| Er:YAP | 2*5*8mm | 12 |
| Er:YAP | 10*10*3mm | 4 |
Processing Requirements
- Doping concentration: 5.0at%
- Clear Aperture: 2mm x 5mm
- Parallelism: <10 “
- Perpendicular: <5′
- Both ends are flat
- Surface Flatness: < λ /6@633nm
- Surface Quality: better than grade II
Coating Requirements
AR/AR@960- 980nm&2700-3000nm，R<1.5%
Inspection Report
| Items | Value Specified and Tolerance | Quantity /pcs | OK | NG |
| Size | 2*5*8mm | 12 | 12 | |
| Surface Quality | 40-20 | 12 | 11 | 1 |
| Surface Flatness | λ /6@633nm | 12 | 12 | |
| Clear Aperture | >90% | 12 | 12 | |
| Chamfer | 0.1mm | 12 | 12 | |
| Chip | <0.05mm | 12 | 12 |
Coating Test Curve
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| Reflection spectrumof Er:YAP in 960nm-980nm |
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| Reflection spectrumof Er:YAP in2700nm-3000nm |
Product Images
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