Jeehoon Kim

activity

20122025

most citedDirect observation of the M2 phase with its Mott transition in a VO

_{2}

film

36 citations · 302 across the 30 of their papers we have counts for

collaborators

Showing 2020Show all

3 papers · 1 filter

cond-mat.supr-con2020★ 10 cited

Local characterization of a heavy-fermion superconductor via sub-Kelvin magnetic force microscopy

Dirk Wulferding, Geunyong Kim, Hoon Kim +5

Using magnetic force microscopy operating at sub-Kelvin temperatures we characterize the heavy-fermion superconductor CeCoIn $_{5}$ . We pinpoint the absolute London penetration depth…

cond-mat.str-el2020

Strong antiferromagnetic proximity coupling in a heterostructured superconductor Sr $_{2}$ VO $_{3}$ FeAs

Jong Mok Ok, Chang Il Kwon, O. E. Ayala Valenzuela +10

We report observation of strong magnetic proximity coupling in a heterostructured superconductor Sr $_{2}$ VO $_{3}$ FeAs, determined by the upper critical fields $H_{c 2} (T)$ measurements…

cond-mat.supr-con2020★ 3 cited

Josephson coupling in high-T $_{c}$ superconducting junctions using ultra-thin BaTiO $_{3}$ barriers

H. Navarro, M. Sirena, Jeehoon Kim +1

We study the electrical transport of vertically-stacked Josephson tunnel junctions using GdBa $_{2}$ Cu $_{3}$ O $_{7 - d}$ electrodes and a BaTiO $_{3}$ barrier with thicknesses between 1 nm an…

Local characterization of a heavy-fermion superconductor via sub-Kelvin magnetic force microscopy

Strong antiferromagnetic proximity coupling in a heterostructured superconductor Sr2​VO3​FeAs

Josephson coupling in high-Tc​ superconducting junctions using ultra-thin BaTiO3​ barriers

Strong antiferromagnetic proximity coupling in a heterostructured superconductor Sr $_{2}$ VO $_{3}$ FeAs

Josephson coupling in high-T $_{c}$ superconducting junctions using ultra-thin BaTiO $_{3}$ barriers