8 papers
Incommensurate Magnetic Ordered Phase with Enhanced Low-Temperature Magnetic Specific Heat in SmAuAl
Ryuji Higashinaka, Takuma Iwami, Kohsuke Saitou +12
Neutron scattering and muon spin rotation (SR) measurements on single-crystal SmAuAl reveal magnetically ordered states associated with successive transitions at $T_{\r…
Paramagnetic electron-nuclear spin entanglement in HoCo2Zn20
Takafumi Kitazawa, Yasuyuki Shimura, Takahiro Onimaru +7
We investigated electron-nuclear spin entanglement in the paramagnetic ground state of the Ho-based cubic compound HoCo2Zn20. From analyses of magnetization and specific heat data,…
Field-induced antiferromagnetic transition in CeIrIn
Y. Tokunaga, M. -T. Suzuki, S. Krämer +6
We report low-temperature In nuclear magnetic resonance (NMR) study of the prototypical heavy-fermion compound CeIrIn in high magnetic fields applied close to the cryst…
Electron-Hole Scattering Dichotomy and Anisotropic Warping in Quasi-Two-Dimensional Fermi Surfaces of UTe2
Motoi Kimata, Jun Ishizuka, Freya Husstedt +13
We present a combined experimental and theoretical study of the detailed Fermi-surface (FS) geometry of UTe2, a heavy-fermion superconductor that has recently attracted considerabl…
Intimate relationship between spin configuration in the triplet pair and superconductivity in UTe
Hiroki Matsumura, Yuki Takahashi, Riku Matsubayashi +16
Spin-triplet superconductivity is an intriguing quantum coherent state with both spin and orbital degrees of freedom, which holds significant potential for future applications in q…
Collinear, incommensurate antiferromagnetism in van der Waals magnet alpha-UTe3
H. Sakai, C. Tabata, K. Kaneko +5
alpha-UTe3, a van der Waals (vdW) actinide compound with a monoclinic ZrSe3-type structure, is a narrow-gap semiconductor with 5f moments. 125Te NMR reveals strongly anisotropic, l…