56 citations · 472 across the 53 of their papers we have counts for
6 papers · 2 filters
Demonstration of vector magnetic field sensing by simultaneous control of nitrogen-vacancy centers in diamond using multi-frequency microwave pulses
Ken Yahata, Yuichiro Matsuzaki, Shiro Saito +2
An ensemble of nitrogen-vacancy (NV) centers in diamond is a fascinating candidate to realize a sensitive magnetic field sensor. In particular, since the axes of the NV centers are…
Quantum remote sensing with asymmetric information gain
Yuki Takeuchi, Yuichiro Matsuzaki, Koichiro Miyanishi +2
Typically, the aim of quantum metrology is to sense target fields with high precision utilizing quantum properties. Unlike the typical aim, in this paper, we use quantum properties…
One-way transfer of quantum states via decoherence
Yuichiro Matsuzaki, Victor M. Bastidas, Yuki Takeuchi +2
In many quantum information processing applications, it is important to be able to transfer a quantum state from one location to another - even within a local device. Typical appro…
Quantum metrology at the Heisenberg limit with the presence of independent dephasing
Yuichiro Matsuzaki, Shiro Saito, William J. Munro
The Heisenberg limit is the superior precision available by entanglement sensors. However, entanglementis fragile against dephasing, and there is no known quantum metrology protoco…
Optimization temperature sensitivity using the optically detected magnetic resonance spectrum of a nitrogen-vacancy center ensemble
Kan Hayashi, Yuichiro Matsuzaki, Takashi Taniguchi +8
Temperature sensing with nitrogen vacancy (NV) centers using quantum techniques is very promising and further development is expected. Recently, the optically detected magnetic res…
AC Magnetic Field Sensing Using Continuous-Wave Optically Detected Magnetic Resonance of Nitrogen Vacancy Centers in Diamond
Soya Saijo, Yuichiro Matsuzaki, Shiro Saito +4
Nitrogen-vacancy (NV) centers in diamond are considered sensors for detecting magnetic fields. Pulsed optically detected magnetic resonance (ODMR) is typically used to detect AC ma…