6-Inch LiNbO3 Electro-Optic NLO Crystal Wafer with 4.64 g/cm³ Density and 1142℃ Curie Temperature
Price:
USD 20~200/pc
MOQ:
1pc
Delivery Time:
4-5 weeks
Brand:
Crystro
Product Description
6-Inch LiNbO3 Electro-Optic Nonlinear Optical Crystal Wafer
High-quality Lithium Niobate (LiNbO3) crystal wafers manufactured using Czochralski method, available in diameters up to 6 inches with exceptional surface roughness <0.5nm.
Product Overview
LiNbO3 is a premium nonlinear optical grade crystal widely utilized in parametric oscillators, frequency doubling, acousto-optic devices, and optical modulators. Our MgO-doped LiNbO3 variants significantly enhance optical damage threshold while maintaining excellent nonlinear properties.
Key Applications
- Pockels Cells
- Q-switches
- Phase modulators
- Surface acoustic wave (SAW) wafers
- Fiber optical isolators and circulators
Material Properties
| Property | Value |
|---|---|
| Growth Method | Czochralski method |
| Crystal Structure | Trigonal system |
| Lattice Constant | a=b=5.148Å, c=13.863Å |
| Melting Point | 1250℃ |
| Curie Temperature | 1142℃ |
| Density | 4.64 g/cm³ |
| Mohs Hardness | 5 |
| Spectral Transmission | 0.4-2.9μm |
| Refractive Index (632.8nm) | No=2.286, ne=2.203 |
Available Specifications
| Parameter | Optical Grade | SAW Grade |
|---|---|---|
| Orientations | X-cut, Z-cut (+/-0.2°) | Z-cut, Y-cut, Y-cut 36°/64°/128° off |
| Standard Sizes | φ3" (76.2mm), φ4" (100mm), φ6" (150mm) | φ3" (76.2mm), φ4" (100mm), φ6" (150mm) |
| Thickness Options | 350μm, 500μm, 1000μm (+/-20μm) | 350μm, 500μm, 1000μm (+/-20μm) |
| Surface Polish | Single or both sides (20/10 or 10/5) | Single or both sides (20/10 or 10/5) |
| TTV | ≤10μm | ≤10μm |
Company Advantages
- Custom size and specification capabilities
- Strict quality control protocols
- Competitive pricing structure
- Technical support services
- Reliable delivery performance
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
Location
No. 176, Yuner Rd, Yunhai Rd Industrial Park, Baohe District，Hefei City，Anhui Province
Contact Person
Wu