Description: Undoped YAG crystal is a new substrate and window material that can be used for both UV and IR optics. It is particularly useful for high temperature and high-energy applications. YAG cr..
Description:
Crystal Structure
|
Cubic
|
Density
|
4.5 g/ cm3
|
Transmission Range
|
250 - 5000 nm
|
Melting Point
|
1970 ℃
|
Specific Heat
|
0.59 W s /g /K
|
Thermal Conductivity
|
14 W/m /K
|
Thermal Shock Resistance
|
790 W /m
|
Thermal Expansion
|
6.9x10-6 /K
|
dn/dT, @ 633nm
|
7.3x10-6 /K-1
|
Mohs Hardness
|
~ 8.5
|
Refractive Index
|
1.8245 @ 0.8 μm
|
1.8197 @ 1.0 μm
|
|
1.8121 @ 1.4 μm
|
Mohs Hardness
|
8-8.5
|
Thermal Expansion
|
6.9x10-6℃-1
|
Thermal Conductivity
|
13W.m-1.K-1
|
Dn/dt
|
7.4x10-6 ℃-1
|
Length
|
10~120 mm
|
Wavefront Distortion
|
<λ/2 per inch @1064 nm
|
Note: Other high-precision YAG Crystal, AR- and HR-coatings are available upon request.