|
B. Broad phase-matching range
C. Large nonlinear coefficient
D. High damage threshold
E. Wide thermal acceptance bandwidth
F. High optical homogeneity
Beta Barium Borate - BBO is a nonlinear optical crystal with combination of a number of unique features:
As a result of its excellent properties BBO crystal has a number of advantages for different applications:
NOPA (non collinear phase matching OPA) with fsec NIR pulses
Harmonics generation (up to fifth) of Nd:YAG and Nd:YLF lasers
Frequency conversion crystals for frequency doubling and tripling of ultrashort pulse Ti:Sapphire and Dye lasers
Optical parametric oscillators (OPO) at both Type 1 (ooe) and Type 2 (eoe) phase-matching
Frequency doubling of Argon ion and Copper vapour laser radiation
Electro-optical (E/O) switching crystals for Pockels cells
Polarization entangled photon pairs generation
LASERTEC offers:
BBO Crystal aperture up to 22×
BBO Crystal length up to
Thin BBO crystals down to 5 µm thick AR, BBAR, P-coating
BBO with gold electrodes for electro-optical (e/o) applications
Different mounting and repolishing services
Specification of BBO
|
Angle tolerance: |
Δθ< ± 0.25°; Δφ< ±0.25° |
|
Dimension tolerance: |
(W ± |
|
Flatness: |
less than λ/8 @ 632.8nm |
|
Wavefront distortion: |
less than λ/8 @ 632.8nm |
|
Chamfer |
Chamfer: ≤ |
|
Scratch/Dig code: |
10/5 per MIL-PRF-13830B |
|
Parallelism: |
better than 20 arc seconds |
|
Perpendicularity: |
15 arc minutes |
|
Clear aperture: |
> 90% central area |
|
Inside quanlity |
No visible scattering |
|
Quality Warranty |
one year under proper use |
Application: SHG@800 nm, Type 1
|
Part No |
W |
H |
L |
θ |
φ |
Coating |
|
BBO-601S |
6 |
6 |
0.1 |
29.2 |
90 |
P/P@400-800 nm |
|
BBO-602S |
6 |
6 |
0.2 |
29.2 |
90 |
P/P@400-800 nm |
|
BBO-603S |
6 |
6 |
0.5 |
29.2 |
90 |
P/P@400-800 nm |
|
BBO-604S |
6 |
6 |
1 |
29.2 |
90 |
P/P@400-800 nm |
|
BBO-605S |
6 |
6 |
2 |
29.2 |
90 |
P/P@400-800 nm |
|
BBO-1001S |
10 |
10 |
0.1 |
29.2 |
90 |
P/P@400-800 nm |
|
BBO-1002S |
10 |
10 |
0.2 |
29.2 |
90 |
P/P@400-800 nm |
|
BBO-1003S |
10 |
10 |
0.5 |
29.2 |
90 |
P/P@400-800 nm |
|
BBO-1004S |
10 |
10 |
1 |
29.2 |
90 |
P/P@400-800 nm |
BBO Crystals with open ring holders
Application: THG@800 nm, Type 1
|
Code |
W |
H |
L |
θ |
φ |
Coating |
|
BBO-609T |
6 |
6 |
0.1 |
44.3 |
90 |
P/P@400-800/266 nm |
|
BBO-610T |
6 |
6 |
0.2 |
44.3 |
90 |
P/P@400-800/266 nm |
|
BBO-611T |
6 |
6 |
0.5 |
44.3 |
90 |
P/P@400-800/266 nm |
|
BBO-612T |
6 |
6 |
1 |
44.3 |
90 |
P/P@400-800/266 nm |
|
BBO-1001T |
10 |
10 |
0.1 |
44.3 |
90 |
P/P@400-800/266 nm |
|
BBO-1002T |
10 |
10 |
0.2 |
44.3 |
90 |
P/P@400-800/266 nm |
|
BBO-1003T |
10 |
10 |
0.5 |
44.3 |
90 |
P/P@400-800/266 nm |
|
BBO-1004T |
10 |
10 |
1 |
44.3 |
90 |
P/P@400-800/266 nm |
BBO Crystals with open ring holders
EO Electro Optical
|
Code |
W |
H |
L |
θ |
φ |
Coating |
|
BBO-2501E |
2.5 |
2.5 |
20 |
Z cut |
|
AR1064 nm |
|
BBO-2502 E |
2.5 |
2.5 |
25 |
Z cut |
|
AR1064 nm |
|
BBO-3001 E |
3 |
3 |
20 |
Z cut |
|
AR1064 nm |
|
BBO-3002 E |
3 |
3 |
25 |
Z cut |
|
AR1064 nm |
|
BBO-4001 E |
4 |
4 |
20 |
Z cut |
|
AR1064 nm |
|
BBO-4002 E |
4 |
4 |
25 |
Z cut |
|
AR1064 nm |
|
BBO-6001 E |
6 |
6 |
20 |
Z cut |
|
AR1064 nm |
|
BBO-6002 E |
6 |
6 |
25 |
Z cut |
|
AR1064 nm |
The X side with metal coating for electrode