Er:YAP

Erbium doped Yttrium Aluminum Perovskite(Er:YAP or Er:YAlO3) is a well known host for solid state lasers.Doping with Erbium allows Q-switch operation under flash lamp excitation.High repetition rates are possible,especially at 1.66 um laser emission.

Basic properties:

Compound Formula
YAlO3
Molecular Weight
163.884
Appearance
Translucent crystalline solid
Melting Point
1870 °C
Boiling Point
N/A
Density
5.35 g/cm3
Crystal Phase / Structure
Orthorhombic
Refractive Index
1.94-1.97 (@ 632.8 nm)
Specific Heat
0.557 J/g·K
Thermal Conductivity
11.7 W/m·K (a-axis), 10.0 W/m·K (b-axis), 13.3 W/m·K (c-axis)
Thermal Expansion
2.32 x 10-6 K-1 (a-axis), 8.08 x 10-6 K-1 (b-axis), 8.7 x 10-6 K-1 (c-axis)
Exact Mass
163.872 g/mol
Monoisotopic Mass
163.872 g/mol