148 citations · 1.6k across the 85 of their papers we have counts for
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Role of d-electron density of states in the quantum size effect of Pt-Ni and Pt-Pd nanoparticles
S. Kitagawa, T. Ihara, Y. Kinoshita +3
We investigated the quantum size effect (QSE) in bimetallic PtPd and PtNi nanoparticles, using Pt nuclear magnetic resonance measurements. The tempe…
Intrinsic Magnetic Excitations and Heavy-Fermion Formation in the Frustrated Mn Pyrochlore System YMnZn ( = In and Al) Revealed by Nuclear Magnetic Resonance and Nuclear Quadrupole Resonance Measurements
Shunsaku Kitagawa, Kenji Ishida, Yoshihiko Okamoto +1
We performed nuclear magnetic resonance (NMR) and nuclear quadrupole resonance (NQR) measurements to investigate the microscopic electronic states of the -electron heavy-fermion…
Microscopic Determination of the c-axis-Oriented Antiferromagnetic Structure in LaMnSi by Mn and La NMR
Yusuke Sakai, Fumiya Hori, Hiroki Matsumura +4
We report a microscopic investigation of the magnetic structure and electronic properties of LaMnSi in its antiferromagnetic (AFM) state using nuclear magnetic resonance (NMR). Fie…
Antiferromagnetic Order and Magnetic Frustration in the Honeycomb Heavy-Fermion System Ce(PtPd)Al: Al and Pt NMR Studies
Shunsaku Kitagawa, Fumiya Hori, Kenji Ishida +4
Heavy-fermion systems with magnetic frustration offer a rich platform for investigating the interplay among Kondo screening, magnetic frustration, and quantum criticality. We repor…
Magnetic-Field Dependence of Paramagnetic Properties Investigated by 63/65Cu-NMR on the Yb Zigzag-Chain Semiconductor YbCuS2
Fumiya Hori, Shunsaku Kitagawa, Kenji Ishida +2
To investigate the paramagnetic properties of YbCuS2 under magnetic fields, we have performed the 63/65Cu-nuclear magnetic resonance (NMR) measurements. The NMR spectra can be repr…
Lu/Se Substitution Effect on Magnetic Properties of Yb-Based Zigzag Chain Semiconductor YbCuS2
Fumiya Hori, Hiroyasu Matsudaira, Shunsaku Kitagawa +4
We have investigated the changes in the magnetic properties on YbCuS2 by Lu or Se substitutions from a microscopic perspective. In general, it is expected that nonmagnetic Lu subst…