At the MRS Fall Meeting & Exhibit in Boston (Dec 2d-5th), Qnami, a Swiss startup located in Basel, will present for the first time the ProteusQ, its quantum microscope for quantitative and non-perturbative analysis of surface magnetic fields.
The ProteusQ is the first scanning probe microscope making use of quantum NV technology (Nitrogen-Vacancy). It performs non-invasive magnetic imaging with the highest resolution, high sensitivity, and without affecting your sample.
Applications are material characterization, current imaging integrated circuits (ICs), spintronics and many more.
ProteusQ specifications:
- Tuning fork based SPM (f=32kHz)
- Standard SPM mode (contact, tapping)
- Large (x,y) scanning range 100µm x 100µm
- Digital closed loop for all directions
- Combined confocal microscope (NA = 0.7)
- Magnetic sensitivity: 1 µT/Hz^{1/2}
- Spatial resolution (magnetic map): 10 nm
- Fast (non-quantitative) mode
- Quantitative mode
- Compatible with the Quantilever MX series
