2 papers
quant-ph2026
Geometric estimation of NV charge-state contributions from a low-dimensional spectral representation
Yuto Yamakawa, Keisuke Oshimi, Keigo Arai
Nitrogen-vacancy (NV) centers in diamond exist in neutral (NV0) and negatively charged (NV-) states, and quantifying their respective photoluminescence (PL) contributions is import…
physics.app-ph2026
Current-dipole detection of microscale metal defects
Eikichi Kimura, Eisuke Oba, Yu Saito +6
An effective electric current dipole provides a compact description of localized current disturbances and has been employed across a broad range of physical systems and length scal…