Barium Borate (BBO) Crystals
EBETTER offers high grade Czochralski (CZ) -grown BBO crystals with good homogeneity, low defects and low absorption.
BBO Crystals Feature :
• Broad phase-matchable second-harmonic-generation
(SHG) range from 409.6nm to 3500nm
• Wide transmission region from 190nm to 3500nm
• Large effective SHG coefficient
• High damage threshold of 10 GW/cm2 for 100 ps pulse-widths at 1064nm
• High optical homogeneity with Dn 10-6/cm2
• Wide temperature bandwidth of about 55° (for type I SHG 1064nm)
• Good mechanical and physical properties
Capabilities
|
Attribute |
Commercial
|
High Precision
|
|
Dimensions
|
L=30.3mm to 25mm Size: Up to 15x15x15 mm3
|
|
|
Wavefront Distortion
|
λ/8
|
λ/8
|
|
Orientation
|
±0.5°
|
±0.2°
|
|
End-Faces Configuration
|
Flat | |
|
Dimension Tolerance
|
±0.1mm
|
±0.01mm
|
|
Surface Quality
|
20-10 scratch and dig
|
10-5 scratch and dig
|
|
Flatness
|
λ/8
|
λ/8
|
|
Parallelism
|
20"
|
10"
|
|
Perpendicularity
|
15'
|
5'
|
