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Our High Purity Diamond, manufactured by Hainan Neocrystech Co., Ltd, is specifically designed for the fabrication of high-quality NV centers. These centers provide an extremely pure spin environment, resulting in exceptionally long coherence times.
| PARAMETER | ||
| Element | Content | Notes |
| N | < 50 ppb | Measured by ERP |
| B | < 1 ppb | Measured by SIMS |
| 13C | 1.1% | Atural abundance |
| 12C | 98.9% | Natural abundance |
| Thermal Properties | ||
| Thermal conductivity | >2000 Wm-1K-1 | |
| Coefficient of thermal expansion(300K) | 1.0±0.1 ppm·K-1 | |
| Coefficient of thermal expansion(1000K) | 4.4±0.1 ppm·K-1 | |
| Geometric properties | ||
| Standard size | 2×2mm/3×3mm | |
| Standard thickness | 0.5mm | |
| Roughness(nm)
upper and lower surface |
Ra< 5 nm | |
| Roughness(nm)
side surfaces |
Ra< 100 nm | |
| Crystallographic orientation | 100 | |
Welcome to Hainan Neocrystech Co., Ltd, where we offer high-quality lab-measured parameters under international standards. Our customizable standard size can be tailored to your needs, with dimensions of up to 10×10mm.
One of our key features is the ability to customize NV center densities, ranging from 500ppb to 5ppm. This flexibility allows you to optimize your applications in quantum computing, precision measurement, semiconductor industry, life science, and more.
With our cutting-edge technology and expertise, we provide solutions that meet the demands of various industries. Trust Hainan Neocrystech Co., Ltd for reliable products that deliver exceptional performance.
At HaiNan Neocrystech Co., Ltd, we specialize in offering high-quality quantum-grade diamond products. Our diamonds are carefully engineered to contain deliberate and controlled levels of nitrogen-vacancy (NV) centers, including both single and ensemble NV centers.
Our exclusive production process ensures an internally dispersed density of single NV centers (SNV) ranging from 10 to 300 per 10,000 µm². These diamonds exhibit exceptional spin coherence times (T2) exceeding 300 µm, along with a long T2* of 1~3 µm. We also provide customization options for single NV density, diamond size, and preferred polished faces such as {100}, {111}, or {110}.
Our ENV diamonds feature a high density of NV centers, ranging from 500 ppb to 5 ppm. These diamonds offer a T2 ranging from 100 to 200 µm and a T2* of 0.5 µm. We offer customization options for diamond density and major polished faces, including {100}, {111}, or {110}.
Choose HaiNan Neocrystech Co., Ltd for quantum-grade diamond products that meet your specific requirements. Contact us today to discuss your customization needs and place an order.
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