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Er:YAG is mainly used in lamp pumped 3µm-LASERs for medical (dental and ophtalmological) applications.
Material Parameters
| Lattice type |
garnet, cubic
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| Dopant concentration (Er3+) |
50 at%, other dopant concentrations upon request
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| Crystallographic orientation |
[111], other orientations on request |
| Index of refraction |
1,79 @ 2940 nm |
Elements
Laser rods with length up to 150 mm, diameter 1 to 5 mm (standard specifications);
Slabs in various sizes and orientations.
Coatings
Standard coating AR 2940 nm, other coatings upon request
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LASER Crystals