Dopant Concentration
|
Nd:0.9~1.3at%, Ce:Nd=1:10
|
Orientation
|
[111] within 5°
|
Wavefront Distortion
|
≤ 0.2λ/inch
|
Extinction Ratio
|
≥28 dB
|
Rod Sizes
|
Diameter:3~6mm, length:40~100mm
|
Dimensional Tolerances
|
Diameter: ±0.05mm, length: ± 0.5mm
|
Barrel finish
|
Ground finish with 400#or polished
|
Parallelism
|
≤10"
|
Perpendicularity
|
≤5′
|
Flatness
|
λ/10 @632.8nm
|
Surface quality
|
10-5(MIL-O-13830A)
|
AR coating Reflectivity
|
≤ 0.25% (@1064nm)
|
Damage Threshold
|
700MW/cm²10ns 1Hz at 1064nm
|
Laser Wavelength
|
1.064μm
|
Emission Linewidth
|
4.5Å @1064nm
|
Emission Cross Section (Nd1at%)
|
2.7~8.8×10-19cm-2
|
Fluorescence Lifetime (Nd1at%)
|
230μs
|
Index of Refraction
|
1.8197@1064nm
|
Lattice Parameters
|
12.01 Å
|
Melting Point
|
1970℃
|
Moh Hardness
|
8.5
|
Density
|
4.56±0.04g/cm3
|
Specific Heat (0-20)
|
0.59J/g.cm3
|
Thermal Expansion Coefficient
|
[111]Direction:7.8×10-6/℃(0~250℃)
|
Thermal Conductivity
|
14W/m/K(@20℃)
|
10.5W/m/K(@100℃)
|
Part No
|
Diameter(mm)
|
Length(mm)
|
Doping
|
Cut angle
|
Coating
|
NCYAG-5085
|
5
|
80
|
1.1%
|
<111>
|
AR/AR1064 nm
|
NCYAG-6100
|
6
|
100
|
1.1%
|
<111>
|
AR/AR1064 nm
|
NCYAG-6105
|
6
|
105
|
1.1%
|
<111>
|
AR/AR1064 nm
|
NCYAG-8080
|
8
|
80
|
1.1%
|
<111>
|
AR/AR1064 nm
|
NCYAG-8100
|
8
|
100
|
1.1%
|
<111>
|
AR/AR1064 nm
|
NCYAG-8110
|
8
|
110
|
1.1%
|
<111>
|
AR/AR1064 nm
|