189 citations · 498 across the 15 of their papers we have counts for
15 papers
Carrier-doping effect and anomalous transport properties in Ni-doped CeCoIn5 investigated by Hall resistivity measurements
Ryosuke Koizumi, Hayao Fujimoto, Teppei Takahashi +10
We investigated the effects of Ni doping on carrier density and anomalous electrical transport properties in CeCoNiIn () by performing Hall resistivity…
Magnetic Quantum Criticality inside the Superconducting State Revealed by Penetration Depth Scaling with Local
Yusuke Iguchi, Kaede Inoh, Ryosuke Koizumi +1
We demonstrate a magnetic quantum critical point embedded within the superconducting state of Zn-doped CeCoIn, revealed by a pronounced peak in the magnetic penetration depth a…
Anisotropic magnetic-field response of quantum critical fluctuations in Ni-doped CeCoIn5
M. Yokoyama, K. Suzuki, K. Tenya +4
This paper demonstrates the anisotropic response of quantum critical fluctuations with respect to the direction of the magnetic field in Ni-doped CeCoIn by measuring the ma…
Pauli-limited superconductivity and antiferromagnetism in the heavy-fermion compound CeCo(In1-xZnx)5
M. Yokoyama, H. Mashiko, R. Otaka +10
We report on the anisotropic properties of Pauli-limited superconductivity (SC) and antiferromagnetism (AFM) in the solid solutions CeCo(In_{1-x}Zn_x)_5 (x<=0.07). In CeCo(In_{1-x}…
Low-temperature specific heat for ferromagnetic and antiferromagnetic orders in CaRu1-xMnxO3
M. Yokoyama, S. Nakano, S. Someya +7
Low-temperature specific heat of CaRu1-xMnxO3 was measured to clarify the role of d electrons in ferromagnetic and antiferromagnetic orders observed above x=0.2. Specific heat divi…
Neutron Scattering Study on Commensurate and Incommensurate Antiferromagnetic Phases in UPd2Si2 under Uniaxial Stress
T. Nakada, M. Yokoyama, C. Tabata +5
The nature of competition between incommensurate (IC) and commensurate (C) antiferromagnetic (AF) orders in UPd2Si2 was investigated by performing elastic neutron scattering experi…