348 citations
- Seoul National UniversityKR10 papers
- University of SuwonKR7 papers
- Leibniz Institute for Solid State and Materials ResearchDE5 papers
- Technische Universität DresdenDE5 papers
- Chung-Ang UniversityKR4 papers
- Complexity and Topology in Quantum MatterDE4 papers
- Sungkyunkwan UniversityKR4 papers
- Lomonosov Moscow State UniversityRU3 papers
- Pohang University of Science and TechnologyKR3 papers
- Korea Advanced Institute of Science and TechnologyKR2 papers
- Korea Institute of Materials ScienceKR2 papers
- Los Alamos National LaboratoryUS2 papers
4 papers · 1 filter
Relaxation dynamics and interrupted coarsening in irrationally frustrated superconducting arrays
Gun Sang Jeon, Sung Jong Lee, Bongsoo Kim +1
Equilibrium and non-equilibrium relaxation behaviors of two-dimensional superconducting arrays are investigated via numerical simulations at low temperatures in the presence of inc…
Nonequilibrium critical relaxations of the order parameter and energy in the two-dimensional ferromagnetic Potts model
Keekwon Nam, Bongsoo Kim, Sung Jong Lee
The static and dynamic critical properties of the ferromagnetic q-state Potts models on a square lattice with q = 2 and 3 are numerically studied via the nonequilibrium relaxation…
Vortex jamming in superconductors and granular rheology
Hajime Yoshino, Tomoaki Nogawa, Bongsoo Kim
We demonstrate that a highly frustrated anisotropic Josephson junction array(JJA) on a square lattice exhibits a zero-temperature jamming transition, which shares much in common wi…
Domain wall motion in epitaxial Pb(Zr,Ti)O3 capacitors investigated by modified piezoresponse force microscopy
S. M. Yang, J. Y. Jo, D. J. Kim +5
We investigated the time-dependent domain wall motion of epitaxial PbZr0.2Ti0.8O3 capacitors 100 nm-thick using modified piezoresponse force microscopy (PFM). We obtained successiv…