MSE PRO™ High Concentration Quantum-Grade Single Crystal Diamond

MSE Supplies offer high concentration quantum-grade single crystal diamonds. These double side polished quantum-grade diamonds are available in various nitrogen-vacancy (NV) center density option. The standard one has at least 100ppb and higher concentration can be customized upon request. The uniform distribution, spin characteristics, and NV spin centers density allow various quantum applications, including high sensitivity quantum precision measurement, microwave maser, magnetic field sensing, etc.

Specification:

Grade	Quantum Grade
Typical NV Center Density	> 100ppb (higher concentration can be customized upon request)
Typical Spin Coherence Time (T₂*)	0.7~1µs
Typical Spin Coherence Time (T₂)	50~200µs
Dimension	2mm x 2mm (WA1805) 3mm x 3mm (WA1806)
Face Orientation	{100}
Edge Orientation	<100>
Thickness	0.5 ± 0.05mm
¹³C Fraction	1.1%
Surface Finish	Double Side Polished
Surface Roughness (Ra)	Ra < 5nm

Please contact us for customization or bulk order.

References:

1. Diamond semiconductor performances in power electronics applications. Diamond and Related Materials 110 (2020): 108154.

2. Chemical vapour deposition diamond single crystals with nitrogen-vacancy centres: a review of material synthesis and technology for quantum sensing applications. Journal of Physics D: Applied Physics 53, no. 31 (2020): 313001.