Absolute Quantum Gravimeter(Indoor)
Absolute Quantum Gravimeter(Indoor)
SUMMARY
The AQG is an absolute gravimeter based on quantum technologies and atom-light interactions, offering unparalleled accuracy of 10 nm/s2 Using laser-cooled atoms as a free-falling test mass in a vacuum, it enables self-referencing.
FEATURES
- Precision at Quiet Site:
- 10nm/s² in 40min
- Long-term Stability:
- ≦20nm/s²
- Trueness:
- ≦150nm/s² ³
- Repeatability:
- ≦50nm/s²
- Cycling Frequency:
- 1.85Hz
