Diamond III Diamond Atomic Force Microscope Introduction
The Diamond Atomic Force Microscope (QDAFM) spectrometer is a quantum precision measuring instrument based on NV color center and AFM scanning imaging technology. By quantum manipulation and readout of the spin of the nitrogen-vacancy (NV) central luminescence defect in the diamond, quantitative non-destructive imaging of magnetic properties can be achieved, with high spatial resolution at the nanometer scale and ultra-high detection sensitivity of a single spin. It is a new technology for the development and research of high-density magnetic storage, spintronics, and quantum technology applications. QDAFM spectrometers have broad application prospects in quantum science, chemistry and materials science, and biological and medical research.
Feature
The most advanced diamond quantum probe preparation technology
Quantitative lossless magnetic imaging
Ultra-high spatial resolution
Ultra-high magnetic field with resolution sensitivity of 1μT/√Hz
Ultra-high spatial resolution
50ps high precision timing control
Compatible with room temperature atmospheric and low temperature vacuum measurement environment
Technical Parameters
Scanning probe frequency: 32 KHZ
Compatible probe type: Akiyama probe, diamond probe
AFM scanning range: 80 × 80μm2
Confocal scanning range: 80 × 80 μm 2
Lens numerical aperture: 0.7
Magnetic imaging spatial resolution: 10nm
Magnetic detection sensitivity: 1uT / √ Hz
Single NV color center count: 100 kc/s
Microwave: 0.7-4.0GHz
Pulse control accuracy: 50 ps
Magnetic field: 10-500 Gauss
The Quantum Diamond Atomic Force Microscope (QDAFM) spectrometer is a quantum precision measuring instrument based on NV color center and AFM scanning imaging technology.
