44 citations · 250 across the 29 of their papers we have counts for
3 papers · 1 filter
Lock-in thermography using diamond quantum sensors
Kensuke Ogawa, Moeta Tsukamoto, Kento Sasaki +1
Precise measurement of temperature distribution and thermal behavior in microscopic regions is critical in many research fields. We demonstrate lock-in thermography using nitrogen-…
Floquet engineering using pulse driving in a diamond two-level system under a large-amplitude modulation
Shunsuke Nishimura, Kohei M. Itoh, Junko Ishi-Hayase +2
The nitrogen-vacancy (NV) center in a diamond is a promising platform for Floquet engineering. Using the synchronized readout, we investigate the NV center's Floquet state driven b…
Machine-learning-enhanced quantum sensors for accurate magnetic field imaging
Moeta Tsukamoto, Shuji Ito, Kensuke Ogawa +3
Local detection of magnetic fields is crucial for characterizing nano- and micro-materials and has been implemented using various scanning techniques or even diamond quantum sensor…