H. Ryu

activity

20162022

most citedTemperature-Dependent Electron-Electron Interaction in Graphene on SrTiO3

23 citations · 54 across the 5 of their papers we have counts for

collaborators

Showing cond-mat.supr-conShow all

4 papers · 1 filter

cond-mat.supr-con2018

Visualization of multifractal superconductivity in a two-dimensional transition metal dichalcogenide in the weak-disorder regime

Carmen Rubio-Verdú, Antonio M. García-García, Hyejin Ryu +8

Eigenstate multifractality is a distinctive feature of non-interacting disordered metals close to a metal-insulator transition, whose properties are expected to extend to supercond…

cond-mat.supr-con2016

Multiband behavior and non-metallic low-temperature state of K $_{0.50}$ Na $_{0.24}$ Fe $_{1.52}$ Se $_{2}$

Hyejin Ryu, F. Wolff-Fabris, J. B. Warren +3

We report evidence for multiband transport and an insulating low-temperature normal state in superconducting K $_{0.50}$ Na $_{0.24}$ Fe $_{1.52}$ Se $_{2}$ with $T_{c} \approx 20$ K. The…

cond-mat.supr-con2016

Insulating and metallic spin glass in K $_{x}$ Fe $_{2 - δ - y}$ Ni $_{y}$ Se $_{2}$ (0.06 $\leq$ $y$ $\leq$ 1.44) single crystals

Hyejin Ryu, Milinda Abeykoon, Kefeng Wang +6

We report electron doping effects by Ni in K $_{x}$ Fe $_{2 - δ - y}$ Ni $_{y}$ Se $_{2}$ (0.06 $\leq$ $y$ $\leq$ 1.44) single crystal alloys. A rich ground state phase diagram is observed. S…

cond-mat.supr-con2016

Sustained phase separation and spin glass in Co-doped K $_{x}$ Fe $_{2 - y}$ Se $_{2}$ single crystals

Hyejin Ryu, Kefeng Wang, M. Opacic +5

We present Co substitution effects in K $_{x}$ Fe $_{2 - y - z}$ Co $_{z}$ Se $_{2}$ (0.06 $\leq$ $z$ $\leq$ 1.73) single crystal alloys. By 3.5\% of Co doping superconductivity is suppressed…

Visualization of multifractal superconductivity in a two-dimensional transition metal dichalcogenide in the weak-disorder regime

Multiband behavior and non-metallic low-temperature state of K0.50​Na0.24​Fe1.52​Se2​

Insulating and metallic spin glass in Kx​Fe2−δ−y​Niy​Se2​ (0.06 ≤ y ≤ 1.44) single crystals

Sustained phase separation and spin glass in Co-doped Kx​Fe2−y​Se2​ single crystals

Multiband behavior and non-metallic low-temperature state of K $_{0.50}$ Na $_{0.24}$ Fe $_{1.52}$ Se $_{2}$

Insulating and metallic spin glass in K $_{x}$ Fe $_{2 - δ - y}$ Ni $_{y}$ Se $_{2}$ (0.06 $\leq$ $y$ $\leq$ 1.44) single crystals

Sustained phase separation and spin glass in Co-doped K $_{x}$ Fe $_{2 - y}$ Se $_{2}$ single crystals