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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. The NV centers created using our diamond exhibit an extremely pure spin environment, resulting in exceptionally long coherence times.
Key Features:
With our High Purity Diamond, you can expect superior performance and reliability in the creation of NV centers. The purity of our diamond ensures a pristine spin environment, leading to extended coherence times. The polished faces of {100}, {110}, and {111} provide versatility in various applications.
| 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 cutting-edge technology for your quantum computing, precision measurement, semiconductor industry, and life science needs.
Our lab-measured parameters adhere to international standards, ensuring the highest level of accuracy and reliability. With our customizable standard size, you can tailor your product to fit your specific requirements, with options available 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 product's performance for various applications.
Whether you are delving into quantum computing, conducting precision measurements, working in the semiconductor industry, or exploring the realms of life science, our product is designed to meet your needs. Trust Hainan Neocrystech Co., Ltd to provide you with the cutting-edge technology you require.
At HaiNan Neocrystech Co., Ltd, we specialize in offering high-quality quantum-grade diamond products that are perfect for various applications. Our diamonds contain deliberate and controlled levels of nitrogen-vacancy (NV) centers, including both single and ensemble NV centers.
Our exclusive production features an internally dispersed single NV centers (SNV) in a density ranging from 10 to 300 per 10,000 µm². These diamonds have 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, including {100}, {111}, or {110}.
Our ENV diamonds are designed with high-density 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 major polished faces, including {100}, {111}, or {110}, in different densities.
Choose HaiNan Neocrystech Co., Ltd for your quantum-grade diamond needs. Our products are meticulously crafted to meet the highest standards, ensuring exceptional performance and reliability in various applications.
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