3 papers
quant-ph2026
Sensitive endoscopic diamond magnetometer for non-contact sensing in confined environments
Johannes Wesseler, Roland Nagy
Transitioning quantum magnetometry from laboratory environments to real-world applications has been limited by a persistent trade-off between sensor miniaturization and magnetic se…
physics.bio-ph2025
A Compact Incubation Platform for Long-Term Cultivation of Biological Samples for Nitrogen-Vacancy Center Widefield Microscopy
A. Pointner, D. Thalheim, S. Belasi +7
Nitrogen-vacancy (NV) centers in diamond provide a versatile quantum sensing platform for biological imaging through magnetic field detection, offering unlimited photostability and…
physics.bio-ph2025
Optimizing SPION Labeling for Single-Cell Magnetic Microscopy
A. Pointner, D. Thalheim, S. Belasi +8
This study explores the correlation between iron mass on cell surfaces and the resultant magnetic field. Human colorectal cancer cells (HT29 line) were labeled with varying concent…