208 citations · 457 across the 10 of their papers we have counts for
5 papers · 1 filter
Charge neutral fermions and magnetic field driven instability in insulating YbIrSi
Y. Sato, S. Suetsugu, T. Tominaga +12
Materials where localized magnetic moments are coupled to itinerant electrons, the so-called Kondo lattice materials, provide a very rich backdrop for strong electron correlations.…
Metamagnetic Behavior and Kondo Breakdown in Heavy-Fermion CeFePO
S. Kitagawa, H. Ikeda, Y. Nakai +5
We report that nonmagnetic heavy-fermion (HF) iron oxypnictide CeFePO with two-dimensional XY-type anisotropy shows a metamagnetic behavior at the metamagnetic field H_M \simeq 4 T…
High-temperature spin relaxation process in DyTiO probed by Ti-NQR
K. Kitagawa, R. Higashinaka, K. Ishida +2
We have performed nuclear quadrupole resonance (NQR) experiments on Ti nuclei in DyTiO in the temperature range 70 -- 300 K in order to investigate the dynamics…
Muon spin relaxation and hyperfine-enhanced 141Pr nuclear spin dynamic in Pr(Os,Ru)4Sb12 and (Pr,La)Os4Sb12
Lei Shu, D. E. MacLaughlin, Y. Aoki +20
Zero- and longitudinal-field muon spin relaxation (MuSR) experiments have been carried out in the alloy series Pr(Os1-xRux)4Sb12 and Pr1-yLayOs4Sb12 to elucidate the anomalous dyna…
Disorder, inhomogeneity and spin dynamics in f-electron non-Fermi liquid systems
D. E. MacLaughlin, R. H. Heffner, O. O. Bernal +5
Muon spin rotation and relaxation (SR) experiments have yielded evidence that structural disorder is an important factor in many f-electron-based non-Fermi-liquid (NFL) systems.…