45 citations · 64 across the 4 of their papers we have counts for
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cond-mat.mtrl-sci2023
Muonium state exchange dynamics in n-type Gallium Arsenide
K. Yokoyama, J. S. Lord, P. W. Mengyan +2
Muonium (Mu), a pseudo-isotope atom of hydrogen with a positively charged muon at the place of the proton, can form in a wide range of semiconductor materials. They can appear in d…
cond-mat.mtrl-sci2019★ 6 cited
Muon probes of temperature-dependent charge carrier kinetics in semiconductors
K. Yokoyama, J. S. Lord, P. W. Mengyan +2
We have applied the photoexcited muon spin spectroscopy technique (photo-SR) to intrinsic germanium with the goal of developing a new method for characterizing excess carrier ki…
cond-mat.mtrl-sci2004★ 45 cited
Muonium as a shallow center in GaN
K. Shimomura, R. Kadono, K. Ohishi +5
A paramagnetic muonium (Mu) state with an extremely small hyperfine parameter was observed for the first time in single-crystalline GaN below 25 K. It has a highly anisotropic hype…