ZnGeP2 ZGP Crystals | Infrared Conversion King | 0.75-12µm Range | High Conductivity
Description
The ZnGeP2 (ZGP) crystal is a superior frequency conversion material designed for high power and tunable infrared laser generation. With its large nonlinear coefficients, wide infrared transparency range, high thermal conductivity, and exceptional laser damage threshold, the ZGP crystal is considered the king of infrared nonlinear optical crystals.
This crystal offers excellent machining properties, making it a reliable choice for various applications in the field of optics and laser technology.
ZnGeP2 ZGP Crystals | Infrared Conversion King | 0.75-12µm Range | High Conductivity
Specifications |
|
|---|---|
| Crystal Type: | ZnGeP2 (ZGP) |
| Phase Mathcing Type: | Not Applicable |
| Mounting: | Unmounted |
| Width: | -- mm |
| Height: | -- mm |
| Length: | -- mm |
| Flatness: | <= Lambda/4 |
| Surface Quality (Scratch-Dig): | Not Available |
| AR Coating: | Not Coated |
| Density: | 4162 g/cm3 |
| Mohs Hardness (Mohs): | 5.5 |
| Thermal Conductivity @ T=293K: | 35 W/m·K (⊥c) 36 W/m·K (∥c) |
| Thermal Expansion @ T=293K To 573K: | 17.5 x 106 K-1 (⊥c) 15.9 x 106 K-1 (∥c) |
| Crystal Parameters: | a=5.467 Å, c=12.736 Å |
| Crystal Structure: | Tetragonal, -42m |
| Parallelism: | < 30 arc sec |
| Perpendicularity: | < 5 arc min |
Features
- Large nonlinear coefficients (d36=75pm/V)
- Wide infrared transparency range (0.75-12μm)
- High thermal conductivity (0.35W/(cm·K))
- High laser damage threshold (2-5J/cm2)
- Excellent machining properties
Applications
- Producing coherent radiation in the submillimeter range from 70.0 µm to 1000 µm
- Second, third, and fourth harmonic generation of CO2-laser
- Optical parametric generation with pumping at a wavelength of 2.0 µm
- Generation of combined frequencies of CO2- and CO-lasers radiation and other lasers in the crystal transparency region
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
-
Ships from:
China
-
Sold by:
-
On FindLight:
since 2023
Frequently Asked Questions
The ZnGeP2 (ZGP) crystal is used for high power and tunable infrared laser generation.
The ZnGeP2 (ZGP) crystal has large nonlinear coefficients, a wide infrared transparency range, high thermal conductivity, and a high laser damage threshold.
The ZnGeP2 (ZGP) crystal can be used for producing coherent radiation in the submillimeter range, second, third, and fourth harmonic generation of CO2-laser, optical parametric generation, and generation of combined frequencies of CO2- and CO-lasers radiation.
The technical parameters of the ZnGeP2 (ZGP) crystal include density, Mohs hardness, thermal conductivity, thermal expansion, crystal parameters, parallelism, perpendicularity, and flatness.
The ZnGeP2 (ZGP) crystal is considered the king of infrared nonlinear optical crystals because of its large nonlinear coefficients, wide infrared transparency range, high thermal conductivity, and exceptional laser damage threshold.