83 citations
- Gunma UniversityJP36 papers
- Ibaraki UniversityJP13 papers
- National Institute for Materials ScienceJP5 papers
- Japan Atomic Energy AgencyJP2 papers
- Paul Scherrer InstituteCH2 papers
- RIKEN Center for Emergent Matter ScienceJP2 papers
- Aoyama Gakuin UniversityJP1 paper
- Auburn University at MontgomeryUS1 paper
- Bandung Institute of TechnologyID1 paper
- DEVCOM Army Research LaboratoryUS1 paper
- Diamond Light SourceGB1 paper
- École Polytechnique Fédérale de LausanneCH1 paper
37 papers
Noise-Robust Frequency Estimation via Overlapped Sampling-Intervals Zero-Crossing Fitting
Phichai Youplao, Nithiroth Pornsuwancharoen, Yusaku Fujii
The trade-off between noise averaging and temporal resolution fundamentally limits conventional zero-crossing frequency estimators under dynamic and noisy conditions. This paper pr…
Hexagonal boron nitride/bilayer graphene moiré superlattices in the Dirac-material family: energy-band engineering and carrier doping by dual gating
Takuya Iwasaki, Yoshifumi Morita
We review the fabrication and transport characterization of hexagonal boron nitride (hBN)/Bernal bilayer graphene (BLG) moiré superlattices. Due to the moiré effect, the hBN/BLG mo…
Explicit Ensemble Mean Clock Synchronization for Optimal Atomic Time Scale Generation
Takayuki Ishizaki, Takahiro Kawaguchi, Yuichiro Yano +1
This paper presents a novel theoretical framework, called explicit ensemble mean (EEM) synchronization. This framework unifies time scale generation, clock synchronization, and osc…
Surface transfer doping of hydrogen-terminated diamond probed by shallow nitrogen-vacancy centers
Taisuke Kageura, Yosuke Sasama, Keisuke Yamada +3
The surface conductivity of hydrogen-terminated diamond is a topic of great interest from both scientific and technological perspectives. This is primarily due to the fact that the…
Dual-gated hBN/bilayer-graphene superlattices and the transitions between the insulating phases at the charge neutrality point
Takuya Iwasaki, Yoshifumi Morita, Kenji Watanabe +1
We report on transport properties in dual-gated hexagonal boron nitride (hBN)/bilayer-graphene (BLG) superlattices. Here, BLG is nontwisted, i.e., plain. This paper focuses on the…
Anti-symmetric Compton scattering in LiNiPO: Towards a direct probe of the magneto-electric multipole moment
Sayantika Bhowal, Daniel O'Neill, Michael Fechner +4
We present a combined theoretical and experimental investigation of the anti-symmetric Compton profile in LiNiPO as a possible probe for magneto-electric toroidal moments. Unde…