​Bismuth Triborate (BiB3O6 or BIBO) is a newly developed nonlinear optical crystal. It possesses large effective nonlinear coefficient, high damage threshold and inertness with respect to moisture. Its nonlinear coefficient is 3.5-4 times higher than that of LBO, 1.5-2 times higher than that of BBO. It is a promising doubling crystal to produce blue laser. The top-seeded solution growth (TSSG) technique is used at CRYSTRONG for the growth of BIBO single crystals.

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Product Description:

Bismuth Triborate (BiB3O6 or BIBO) is a newly developed nonlinear optical crystal. It possesses large effective nonlinear coefficient, high damage threshold and inertness with respect to moisture. Its nonlinear coefficient is 3.5-4 times higher than that of LBO, 1.5-2 times higher than that of BBO. It is a promising doubling crystal to produce blue laser. The top-seeded solution growth (TSSG) technique is used at CRYSTRONG for the growth of BIBO single crystals.


CRYSTRONG Offers:


• Strict quality control

• Large crystal size up to 10 × 10 × 15 mm3

• AR-coating mounts and re-working services

• A large quantity of crystals in stock

• Fast delivery (15 days for polished only, 20 days for AR-coated)


Dimension Tolerance(W ± 0.1 mm) × (H ± 0.1 mm) × (L + 0.5/-0.1 mm) (L≧2.5 mm)
(W ± 0.1 mm) × (H ± 0. 1 mm ) × (L + 0.1/-0.1 mm) (L<2.5 mm )
Clear ApertureCentral 90% of the diameter
Surface Quality (Scratch/Dig)10/5 to MIL-PRF-13830B
Flatness≦λ/8 @633 nm
Transmitted Wavefront Distortion≦λ/8 @633 nm
Parallelism20 arc sec
Perpendicularity≦15 arc min
Angle ToleranceΔθ≦0.25 °, ΔФ≦0.25 °
Chamfer≦0.2 mm × 45°
Chip≦0.1 mm
Damage Threshold>0.3 GW/cm2 @1064 nm, 10 ns, 10 Hz (AR-Coated)
Quality Warranty PeriodOne year under proper use.


Coatings


• Dual or triple band AR-coatings of BIBO for SHG and THG applications

• Broad Band AR-coating (BBAR) and P-coating of BIBO for OPO applications

• Low reflectance

• Long durability

• Other coatings are available upon  request


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