Single Particle Sensors

Single diamond microcrystal sensors are unique due to well-defined crystallographic orientations and provide an appealing alternative to diamond plates for magnetic sensing. Offering a compact and cost-effective solution while demonstrating good sensitivity of ~30 nT/√Hz and a theoretical shot noise limited sensitivity of ~3 nT/√Hz (Sensors 2024), diamond particles with polyhedral shape are used in developments of compact magnetometers (Magnetism 2025).

Single particle sensor products are provided in the Table below.

Our new product, single diamond particles oriented along specific directions and encapsulated in transparent polymer cuboids, are coming soon.