Diamonds with color centers NV- as possible sensors of temperature and magnetic fields (online seminar)

Nitrogen-vacancy (NV^-) centers in diamond are interesting media for sensitive, high-spatial-resolution, wide-field of-view imaging of microscopic magnetic fields and temperature, which operate in a wide range of conditions, from cryogenic to well above room temperature. NV^- are characterized by a nonzero electron spin (S=1), which allows them to be optically pumped and probed via microwave (MW) which is a foundation of optically detected magnetic resonance spectroscopy. I will especially focus on experiments done on tellurite glass rods doped with micro diamonds and AFM chips with a diamond on top of a tip.