CY9551 β-Barium Borate Crystal BBO Crystal β-BaB2O4 6x6x0.2 mm SHG@800nm

β-Barium Borate Crystal BBO Crystal β-BaB2O4 6x6x0.2 mm SHG@800nm Description

β-Barium Borate Crystal (BBO, β-BaB2O4) in a 6x6x0.2 mm format is optimised for frequency conversion via second harmonic generation at 800nm. Its non-centrosymmetric crystalline structure allows effective phase matching, enabling efficient wavelength doubling in laser systems. The controlled growth process results in low scattering and absorption losses, ensuring that the crystal operates with consistent optical clarity in laboratory and production environments.

β-Barium Borate Crystal BBO Crystal β-BaB2O4 6x6x0.2 mm SHG@800nm Applications

1.       Laser Systems and Frequency Conversion
- Utilised as a frequency conversion element in solid-state lasers to achieve efficient second harmonic generation by leveraging the crystal's non-centrosymmetric structure.
- Applied as a phase-matching component in ultrafast laser setups to attain precise wavelength doubling with minimal losses.

2.       Optical Research and Metrology
- Used as a calibration standard in optical experiments to evaluate nonlinear effects by leveraging its predictable SHG response.
- Applied in laboratory-grade optical testing systems to study second harmonic generation phenomena, thereby enhancing measurement accuracy.

β-Barium Borate Crystal BBO Crystal β-BaB2O4 6x6x0.2 mm SHG@800nm Packing

The crystal is individually secured in an anti-static, moisture-resistant pouch with foam cushioning to prevent mechanical stress and contamination. It is stored in a UV-protected, rigid container to mitigate exposure to environmental fluctuations. Recommended storage conditions include a controlled, low-humidity environment with stable temperatures. Customised packaging options are available for specific experimental or shipment requirements.

Frequently Asked Questions

Q1: What storage conditions are critical for maintaining the crystal's optical properties?
A1: Maintaining a controlled, low-humidity environment with constant temperature is essential to preserve the crystal’s optical clarity and phase matching. Using anti-static, moisture-resistant packaging minimises contamination and mechanical stress, thereby supporting sustained performance over time.

Q2: How does the crystal’s size influence its application in laboratory laser systems?
A2: The 6x6x0.2 mm dimension allows for integration into compact optical setups while providing sufficient surface area for effective SHG. This size facilitates precise alignment and efficient frequency conversion, making it suitable for both experimental research and applied laser systems.

Q3: Which characterisation methods are employed during quality control?
A3: Quality control involves X-ray diffraction, Raman spectroscopy, and optical microscopy. These techniques verify crystallographic orientation, stoichiometry, and surface integrity, ensuring consistency in optical performance and minimising defects that could affect nonlinear efficiency.

Additional Information

β-Barium Borate crystals are integral components in nonlinear optics, particularly for frequency conversion and second harmonic generation processes. Their non-centrosymmetric nature supports phase-matching conditions that are critical in advanced laser systems. Researchers and engineers widely utilise these crystals to enhance experimental setups in optical laboratories and production facilities.

Advances in crystal growth and characterisation techniques play a vital role in optimising the performance of nonlinear optical materials. Understanding crystallographic behaviour and surface properties helps refine material processing methods, thereby improving efficiency and functional performance in both academic research and industrial applications.