Ryosuke Koizumi

collaborators

2 papers

cond-mat.supr-con2026

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 CeCo $_{1 - x}$ Ni $_{x}$ In $_{5}$ ( $x \leq 0.3$ ) by performing Hall resistivity…

cond-mat.supr-con2026

Magnetic Quantum Criticality inside the Superconducting State Revealed by Penetration Depth Scaling with Local $T_{c}$

Yusuke Iguchi, Kaede Inoh, Ryosuke Koizumi +1

We demonstrate a magnetic quantum critical point embedded within the superconducting state of Zn-doped CeCoIn $_{5}$ , revealed by a pronounced peak in the magnetic penetration depth a…

Carrier-doping effect and anomalous transport properties in Ni-doped CeCoIn5 investigated by Hall resistivity measurements

Magnetic Quantum Criticality inside the Superconducting State Revealed by Penetration Depth Scaling with Local Tc​

Magnetic Quantum Criticality inside the Superconducting State Revealed by Penetration Depth Scaling with Local $T_{c}$