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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.
Our high purity diamond features polished faces on {100}, {110}, and {111} orientations, ensuring optimal performance and versatility.
| 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, which can be adjusted up to 10×10mm, ensures a perfect fit for your specific needs. With our flexible options, you can customize the NV center densities ranging from 500ppb to 5ppm.
Our product finds extensive applications in various industries, including quantum computing, precision measurement, semiconductor industry, and life science. Whether you are looking to enhance your quantum computing capabilities, achieve precise measurements, improve semiconductor processes, or explore the realms of life science, our product is the perfect solution for you.
At HaiNan Neocrystech Co., Ltd, we specialize in offering high-quality quantum-grade diamond products that are perfect for various applications. Our diamonds are carefully engineered to contain deliberate and controlled levels of nitrogen-vacancy (NV) centers, ensuring exceptional performance and reliability.
Our exclusive production features an internally dispersed single NV centers (SNV) in a density ranging from 10 to 300 per 10,000 µm². With typical spin coherence times (T2) exceeding 300 µm and a long T2* of 1~3 µm, our SNV diamonds are the epitome of excellence. We also offer customization options for single NV density, diamond size, and preferred polished faces, including {100}, {111}, or {110}.
Our ENV diamonds are designed to meet a wide range of needs. They contain a high density of NV centers, varying from 500 ppb to 5 ppm. With a T2 ranging from 100 to 200 µm and a T2* of 0.5 µm, our ENV diamonds offer exceptional performance and versatility. We provide customized diamonds with major {100}, {111}, or {110} faces in different densities.
Choose HaiNan Neocrystech Co., Ltd for your quantum-grade diamond needs. Our products are meticulously crafted to deliver outstanding results in various applications. Contact us today to discuss your requirements and place an order.
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