Overview
| brand | Dihedron | model | GGG01 |
| Packaging/Specifications | LGA-24 | packing | GGG20 |
| Minimum packaging quantity | one | structure | cube |
| polishing | Single or double sided | Crystallographic orientation | <111>/<100>/<110>± 0.5 º |
| Ra | ≤ 5 Å (5 µ m × 5 µ m) | Lattice constant | A=12.376 Å, (Z=8) |
| Melting point (℃) | one thousand and eight hundred | purity | 99.95% |
| Density (g/cm3) | seven point zero nine | hardness | 6-7 (mohs) |
| Refractive index | one point nine five | size | 5x5, 10x5, 10x10, 15x15, 20x15, 20x20, Dia50.8 |
| thickness | 0.5mm, 1.0mm | Precision of crystal orientation | ± 0.5 ° |
| Edge orientation accuracy | 2 ° (up to 1 ° for special requirements) | Saleable land | nationwide |
Product Details
Gadolinium gallium garnet (GGG) is a special type of magneto optical thin film substrate. GGG single crystal substrates with different tangential directions can be optimally matched with the lattice of YIG and large thin film magneto-optical materials, thereby ensuring the successful epitaxial growth of YIG and large thin films. GGG crystal is also the best substrate material for making microwave isolators.
application
Gadolinium gallium garnet (GGG) is a special type of magneto optical thin film substrate.
Used for epitaxial growth of YIG and large thin films.
The best substrate for making microwave isolators.
characteristic
Optical performance: GGG has good transparency and refractive index, which makes it widely used in optical applications such as lasers and fiber optic communication.
• Magnetic properties: GGG has good magnetism and can be used for the preparation of magnetic materials and the research of Spintronics.
Chemical stability: GGG has excellent chemical stability and corrosion resistance, and can be used in harsh environments.
Structural characteristics: GGG has good crystal structure integrity and high crystallinity, making it excellent in performance as a thin film substrate or optoelectronic component.
