Hitoshi Sugawara

activity

20032008

most cited123Sb-NQR study of unconventional superconductivity in the filled skutterudite heavy-fermion compound PrOs4Sb12 under high pressure up to P = 3.82 GPa

10 citations · 10 across the 1 of their papers we have counts for

collaborators

4 papers

cond-mat.supr-con2008★ 10 cited

123Sb-NQR study of unconventional superconductivity in the filled skutterudite heavy-fermion compound PrOs4Sb12 under high pressure up to P = 3.82 GPa

S. Kawasaki, K. Katayama, H. Sugawara +3

We report $^{123}$ Sb nuclear quadrupole resonance (NQR) measurements of the filled skutterudite heavy-fermion superconductor PrOs $_{4}$ Sb $_{12}$ under high pressure. The temperature…

cond-mat.supr-con2004

Evolution of superconducting order in Pr(Os $_{1 - x}$ Ru $_{x}$ ) $_{4}$ Sb $_{12}$

Elbert E. M. Chia, M. B. Salamon, D. Vandervelde +3

We report measurements of the magnetic penetration depth $λ$ in single crystals of Pr(Os $_{1 - x}$ Ru $_{x}$ ) $_{4}$ Sb $_{12}$ down to 0.1 K. Both $λ$ and superfluid density $ρ_{s}$ exhi…

cond-mat.supr-con2004

Probing the superconducting gap symmetry of PrRu $_{4}$ Sb $_{12}$ : A comparison with PrOs $_{4}$ Sb $_{12}$

Elbert E. M. Chia, M. B. Salamon, H. Sugawara +1

We report measurements of the magnetic penetration depth $λ$ in single crystals of PrRu $_{4}$ Sb $_{12}$ down to 0.1 K. Both $λ$ and superfluid density $ρ_{s}$ exhibit an exponential…

cond-mat.supr-con2003

Sb-NQR probe for superconducting property in the Pr-based filled skutterudite compound PrRu4Sb12

M. Yogi, H. Kotegawa, Y. Imamura +4

We report the electronic and superconducting properties in the Pr-based filled-skutterudite superconductor PrRu $_{4}$ Sb $_{12}$ with $T_{c} = 1.3$ K via the measurements of nuclear-quad…

123Sb-NQR study of unconventional superconductivity in the filled skutterudite heavy-fermion compound PrOs4Sb12 under high pressure up to P = 3.82 GPa

Evolution of superconducting order in Pr(Os1−x​Rux​)4​Sb12​

Probing the superconducting gap symmetry of PrRu4​Sb12​: A comparison with PrOs4​Sb12​

Sb-NQR probe for superconducting property in the Pr-based filled skutterudite compound PrRu4Sb12

Evolution of superconducting order in Pr(Os $_{1 - x}$ Ru $_{x}$ ) $_{4}$ Sb $_{12}$

Probing the superconducting gap symmetry of PrRu $_{4}$ Sb $_{12}$ : A comparison with PrOs $_{4}$ Sb $_{12}$