306 citations · 2.5k across the 44 of their papers we have counts for
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Specific Heat Study on Heavy-Fermion Pr compounds with filled skutterudite structure
Y. Aoki, T. Namiki, T. Kanayama +4
Rare 4f^2-based heavy-fermion behaviors have been revealed recently in Pr-based filled skutterudites PrFe4P12 and PrOs4Sb12. Recent studies on the thermal properties on both compou…
Fermi surface of the heavy fermion superconductor PrOsSb
H. Sugawara, S. Osaki, S. R. Saha +8
We have investigated the de Haas-van Alphen effect in the Pr-based heavy fermion superconductor PrOsSb.The topology of Fermi surface is close to the reference compound L…
Evidence for Unconventional Strong-coupling Superconductivity in PrOs_4Sb_12 : An Sb Nuclear Quadrupole Resonance (NQR) Study
H. Kotegawa, M. Yogi, Y. Imamura +7
We report Sb-NQR results which evidence a heavy-fermion (HF) behavior and an unconventional superconducting (SC) property in the filled-skutterudite compound PrOs_4Sb_12 revealing…
The effect of uniaxial pressure on the magnetic anomalies of the heavy-fermion metamagnet CeRu2Si2
S. R. Saha, H. Sugawara, T. Namiki +2
The effect of uniaxial pressure (P_u) on the magnetic susceptibility (X), magnetization (M), and magnetoresistance (MR) of the heavy-fermion metamagnet CeRu2Si2 has been investigat…
Thermodynamical Study on the Heavy-Fermion Superconductor PrOs4Sb12: Evidence for Field-Induced Phase Transition
Y. Aoki, T. Namiki, S. Ohsaki +3
We report measurements of low-temperature specific heat on the 4f^2-based heavy-fermion superconductor PrOs4Sb12. In magnetic fields above 4.5 T in the normal state, distinct anoma…
Anomalous heavy-fermion and ordered states in the filled skutterudite PrFe4P12
Y. Aoki, T. Namiki, T. D. Matsuda +3
Specific heat and magnetization measurements have been performed on high-quality single crystals of filled-skutterudite PrFe_4P_{12} in order to study the high-field heavy-fermion…