3 papers
physics.app-ph2020
Label-free phase change detection of lipid bilayers using nanoscale diamond magnetometry
Hitoshi Ishiwata, Hiroshi C. Watanabe, Shinya Hanashima +2
The NV center in a diamond is a quantum sensor with exceptional quality for highly sensitive nanoscale analysis of NMR spectra and thermometry. In this study, we investigate nanosc…
cond-mat.mes-hall2020
Simultaneous Wide-field Imaging of Phase and Magnitude of AC Magnetic Signal Using Diamond Quantum Magnetometry
Kosuke Mizuno, Hitoshi Ishiwata, Yuta Masuyama +2
Spectroscopic analysis of AC magnetic signal using diamond quantum magnetometry is a promising technique for inductive imaging. Conventional dynamic decoupling like XY8 provides a…
quant-ph2018
Wide-field diamond magnetometry with millihertz frequency resolution and nanotesla sensitivity
Kosuke Mizuno, Makoto Nakajima, Hitoshi Ishiwata +3
The nitrogen-vacancy (NV) center in diamond allows room-temperature wide-field quantum magnetometry and metrology for a small volume, which is an important technology for applicati…