OP8204 ZnGeP2 (ZGP) Crystal Block θ=58° 5x3x10mm

ZnGeP2 (ZGP) Crystal Block θ=58° 5x3x10mm Description

ZnGeP₂ (ZGP) Crystal Block is a high-performance nonlinear optical material noted for its exceptional transparency in the mid-infrared range, large nonlinear coefficient, and excellent thermal conductivity. With a precise cut at θ=58° and dimensions of 5×3×10 mm, this crystal is designed to deliver high frequency conversion efficiency and stability, making it suitable for tunable laser sources, optical parametric oscillators, and various mid-infrared applications.

Manufactured under stringent quality standards, each ZGP Crystal Block undergoes rigorous inspection to ensure minimal scattering, low absorption losses, and consistent optical performance. Advanced polishing and coating processes further enhance its durability and precision, allowing for reliable operation in demanding environments. This combination of material purity and meticulous fabrication results in a powerful, versatile solution for advanced photonics research and industrial laser systems.

ZnGeP2 (ZGP) Crystal Block θ=58° 5x3x10mm Applications

ZnGeP2 (ZGP) Crystal Block at θ=58° and measuring 5x3x10mm offers exceptional optical and thermal properties, making it a versatile solution for various mid-infrared applications. Its impressive nonlinear conversion efficiency, broad transparency range, and good damage threshold are suitable for precision and high-power operations. These unique qualities open new possibilities in fields that require reliable and efficient laser-based systems.

1. Industrial Applications

·         High-power infrared frequency conversion for cutting, drilling, and welding tasks that require precise heat control

·         Remote sensing and LIDAR applications that utilise ZGP’s broad transparency range for accurate data capture

2. Research Applications

·         Nonlinear optical studies requiring a high nonlinear coefficient for advanced experimentation

·         Mid-IR spectroscopy and material characterisation under extreme conditions where efficiency is crucial

3. Commercial Applications

·         Medical laser instruments, providing specialised mid-IR wavelengths for precise surgical and therapeutic procedures

·         Environmental monitoring systems utilising strong mid-IR emission for real-time gas detection and analysis

ZnGeP2 (ZGP) Crystal Block θ=58° 5x3x10mm Packaging

Each ZnGeP₂ (ZGP) crystal block is secured within a shock-absorbing foam layer and sealed in a static-free pouch to prevent damage and contamination. A moisture-barrier bag further safeguards the crystal, ensuring stable humidity levels. To maintain quality, storage in a cool, dry environment away from direct light is recommended. Anti-contamination measures include using clean gloves and handling under controlled conditions. Customised packaging options, such as specialised labelling or enclosure sizes, are available.

Packaging: Vacuum sealed, Wooden Box, or Customised.

ZnGeP2 (ZGP) Crystal Block θ=58° 5x3x10mm FAQs

Q1: What are the key material properties of ZnGeP2 (ZGP) Crystal Block θ=58° 5x3x10mm?

A1: Zinc germanium phosphide (ZnGeP2), commonly known as ZGP, is acknowledged for its high nonlinear optical coefficient, broad transparency range (0.75–12 µm), and excellent thermal conductivity. With a precise phase-matching angle of 58°, this 5×3×10 mm crystal block is suitable for frequency conversion in mid-IR laser applications. Its relatively high damage threshold, stable mechanical properties, and low absorption make it suitable for demanding optical setups.

Q2: How should this product be handled and stored?

A2: Because ZGP is relatively brittle, it requires careful handling to prevent chips, scratches, or fractures. Always use powder-free gloves and clean, lint-free tissues, ensuring a dust-free environment. It should be stored in a protective container with humidity control to reduce risk of oxidation. Avoid harsh cleaning agents and use only recommended solvents, such as isopropyl alcohol, for gentle cleaning. Proper transport cases will minimise shock and vibration.

Q3: Which quality standards and certifications apply to ZnGeP2 (ZGP) Crystal Block θ=58° 5x3x10mm?

A3: ZnGeP2 crystals typically comply with ISO 9001 manufacturing standards, ensuring consistent quality control from raw material sourcing to final inspection. Many suppliers also adhere to RoHS and REACH guidelines for environmental and safety considerations. In addition, the material’s optical performance may be certified through internal laser damage threshold (LIDT) testing. Each crystal undergoes inspection for surface quality, accuracy of the phase-matching angle, and dimensional tolerances to meet stringent specifications.

Related Information

1. Material Properties and Advantages

ZGP crystals are known for their exceptionally high nonlinear optical coefficients, making them a prime choice for mid-infrared laser applications. This specific ZnGeP2 (ZGP) Crystal Block θ=58° with dimensions 5x3x10mm leverages a wide transparency range that extends from approximately 2.0 to 8.0 micrometres, enabling efficient frequency conversions and stable power outputs. Additionally, its good thermal conductivity supports reliable performance under diverse operational conditions.

Gaining a reputation for high performance in demanding environments, the ZGP Crystal Block also demonstrates excellent resistance to optical damage, enhancing its overall life span in continuous operation. By incorporating a precise orientation of 58°, it achieves optimal phase matching in various nonlinear conversion processes, broadening the scope of potential applications. This carefully maintained crystal geometry contributes to reduced absorption losses and helps ensure stable, high-intensity output for critical optical systems.

2. Applications in Advanced Industries

High-energy laser systems utilised in defence and aerospace often rely on the ZnGeP2 (ZGP) Crystal Block θ=58° for mid-infrared generation, where consistent output and low absorption are paramount. By utilising nonlinear frequency mixing, these crystals enable precise targeting and efficient power usage, translating into solid solutions for remote sensing and free-space communication. Industrial facilities also benefit from its stable beam quality in drilling, cutting, and spectroscopy tasks.

Medical specialists have likewise discovered new avenues for ZGP crystals in advanced imaging and therapeutic devices, capitalising on their broad transparency range to target specific tissue absorption bands. Coupled with sophisticated laser setups, the 5x3x10mm block form factor combines exceptional optical uniformity with a compact design for integrative deployments in minimally invasive procedures. With ongoing research aimed at expanding the crystal’s parametric bandwidth, emerging healthcare interventions stand poised for more precise and versatile treatment methods.