Showing 2024 · quant-phShow all
2 papers · 2 filters
quant-ph2024
Real-time Simultaneous Dual Sensing of Temperature and Magnetic Field using NV-based Nano-diamonds
Sonia Sarkar, Namita Agrawal, Dasika Shishir +1
Quantum sensors based on Nitrogen Vacancy (NV) centers in diamond are highly capable of sensing multiple physical quantities. In this study, we use amplitude-modulated lock-in dete…
quant-ph2024
Observation of Ultra-low AC Susceptibility in Micro-magnets Using Quantum Diamond Microscope
Dasika Shishir, Matthew L. Markham, Kasturi Saha
AC susceptometry, unlike static susceptometry, offers a deeper insight into magnetic materials. By employing AC susceptibility measurements, one can glean into crucial details rega…