Scanning NV Microscope

evice Images:

• Left: Scanning NV Microscope (rectangular cabinet structure with four black feet).

• Right: Cryogenic Scanning NV Microscope (taller white structure with slender top components).

Specifications Table:

Key Components:

• Probe Design: Small and compact strength; strong load capacity; strong earthquake resistance.

• Optical Design: Simple to use; easy to expand; high fluorescence collection efficiency; wide field of view.

• 

Applications:

• Scanning NV probe with arrays of nanopillars or single pillar.

• Count rates: ≥300 kc/s.

• Contrast: ≥20%.

• 

NV probe

Device Diagram: Vertical cylindrical device for cryogenic high-pressure ODMR.

Technical Parameters Table: Parameter	Value
Scan range	300 μm × 300 μm
Pressure	≥30 GPa
Magnetic sensitivity	≤35μT/√Hz
Spatial resolution	500 nm
Magnetic field	9/1/1 T
Refrigeration method	Cryogenic 1.5 W@4K
Temperature range	2 K–300 K
Temperature resolution	±50 mK

Results Under 30 GPa:

• Confocal Scan: Blue background with two yellow-orange bright spots; color intensity scale included.

• ODMR Spectrum: X-axis = frequency (MHz), Y-axis = contrast; black dots (experimental data), red curve (fitted model).

University List (Two Columns):

• Left Column: Tsinghua University, City University of Hong Kong, Peking University, Institute of Physics CAS, University of Science and Technology of China, South China University ofudan University, Beihang University, Hebei University of Technology, Sun Yat-sen University, Harbin Institute of Technology, Xiamen University, Hubei Normal University.

• Right Column: (Implied continuation of university names; exact list not fully specified but includes abbreviations).

• 
  

Research Scene Thumbnails (9 Images):

• Abbreviations: CityU (City University of Hong Kong), USTC (University of Science and Technology of China), SCUT (South China University of Technology), HIT (Harbin Institute of Technology), FuDan (Fudan University), IOP CAS (Institute of Physics CAS), XMU (Xiamen University), THU (Tsinghua University), BUAA (Beihang University).

SEO Keywords

1. Scanning NV Microscope

2. Quantum Precision Measurement

3. Optically Detected Magnetic Resonance (ODMR)

4. Diamond Nitrogen-Vacancy Centers

5. Cryogenic Scanning NV Microscope

6. Magnetic Sensitivity

7. Spatial Resolution

8. NV Probe Superconductor

9. Cryogenic High Pressure ODMR

10. Confocal Scan

11. ODMR Spectrum

12. University Research Cases

13. Spintronics

14. Multiferroics

15. 2D Magnetic Materials