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YAG Er Doped Yttrium Aluminium Garnet Laser Crystal,  MSE Supplies

YAG Er Doped Yttrium Aluminium Garnet Laser Crystal

To better serve you, we would like to discuss your specific requirement, Please Contact Us for a quote.

MSE Supplies can supply a wide range of Er:YAG, Er doped Yttrium aluminium garnet single crystals and epi-ready crystal substrates to meet customer's specific requirements.

Available Er concentrations are 0.5 and 5.0 (atm%)

Specifications:

Crystal structure: cubic

Lattice parameters: a = 12.01 

Orientations available: <111> or <100> crystalline within 5 ø

Melt point: 1970 deg C

Hardness mohs: 8.5

Density: 4.56 +/- 0.04 g/cm3

Specific heat: 0.59 J/g.cm3

Young modulus 3.17X104 Kg/mm2

Tensile strength: 0.13~0.26 GPa

Thermal expansion: <100> Direction: 8.2x10-6 at øC(0~250 deg øC), <110> Direction: 7.7x10-6 at øC (0~250 øC),  <111> Direction: 7.8x10-6 at øC (0~250 øC)

Thermo-optical coefficient: 7 x 10 -6 deg øC


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