1 citations · 1 across the 3 of their papers we have counts for
6 papers
Rapid online solid-state battery diagnostics with optically pumped magnetometers
Yinan Hu, Geoffrey Z. Iwata, Lykourgos Bougas +7
Solid state battery technology is motivated by the desire to deliver flexible power storage in a safe and efficient manner. The increasingly widespread use of batteries from mass-p…
Action potentials induce biomagnetic fields in Venus flytrap plants
Anne Fabricant, Geoffrey Z. Iwata, Sönke Scherzer +6
Upon stimulation, plants elicit electrical signals that can travel within a cellular network analogous to the animal nervous system. It is well-known that in the human brain, volta…
Sensitive magnetometry in challenging environments
Kai-Mei C. Fu, Geoffrey Z. Iwata, Arne Wickenbrock +1
State-of-the-art magnetic field measurements performed in shielded environments with carefully controlled conditions rarely reflect the realities of those applications envisioned i…
Biomagnetic signals recorded during transcranial magnetic stimulation (TMS)-evoked peripheral muscular activity
Geoffrey Z. Iwata, Yinan Hu, Tilmann Sander +5
Objective: We present magnetomyograms (MMG) of TMS-evoked movement in a human hand, together with a simultaneous surface electromyograph (EMG) and electroencephalograph (EEG) data.…
Battery Diagnostics with Sensitive Magnetometry
Yinan Hu, Geoffrey Z. Iwata, Mohaddese Mohammadi +5
The ever-increasing demand for high-capacity rechargeable batteries highlights the need for sensitive and accurate diagnostic technology for determining the state of a cell, for id…
Zero-field magnetometry based on nitrogen-vacancy ensembles in diamond
Huijie Zheng, Jingyan Xu, Geoffrey Iwata +10
Ensembles of nitrogen-vacancy (NV) centers in diamonds are widely utilized for magnetometry, magnetic-field imaging and magnetic-resonance detection. They have not been used for ma…