BBO crystal
BBO, or beta-barium-borate crystal, supplied by Baijing Optoelectronics is an excellent nonlinear crystal. Advantages include a large phase-matching range, a broad transmission band and phase-matchable wavelength range, high frequency-doubling efficiency, a large nonlinear coefficient, a high laser-damage threshold, and good optical homogeneity. Widely used in nonlinear optical systems.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Size（W*H） | 1x1~15x15 |
| Length | 0.05~20 mm |
| Phase Matching Angle θ,φ | Angel or according to customer request |
| Match Type | Type I or Type II |
| Angle tolerance Δθ | <±0.2 |
| Angle tolerance Δφ | <±0.2 |
| Size tolerance W | ±0.1 mm |
| Size tolerance H | ±0.1 mm |
| Size tolerance L | +0.2/-0.1 |
| Flatness | L/10 |
| Surface quality | 10-5 |
| Parallelism | 10 arc secs |
| Perpendicularity | 10 arc min |
| Wavefront Distortion | L/10 |
| Clear Aperture | >90 % |
| Coating | P-coating or AR coating according to customer request |
| Phase-matching wavelength band | 410-3500 nm |
| Transmission Range | 190-3500 nm |
| Frequency-doubling conversion efficiency [Relative to KDP] | 6 times |
| Temperature acceptance angle | 55 ° |
Applications
Key Features
Datasheet
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Supplier Information
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