3 citations · 5 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2017
Magnetism on the boron-doped Si(111)- surface
Chang-Youn Moon, Daejin Eom, Ja-Yong Koo
We investigate the possible magnetism on the Si(111)- surface, which is stabilized for highly boron-doped samples, by using first-principles calculations. W…
cond-mat.supr-con2016★ 2 cited
Atomic-scale observation and manipulation of plaquette antiferromagnetic order in iron-based superconductor
Seokhwan Choi, Won-Jun Jang, Jong Mok Ok +10
The symmetry requirement and the origin of magnetic orders coexisting with superconductivity have been strongly debated issues of iron-based superconductors (FeSCs). Observation of…
hep-th2007★ 3 cited
Dissipative Hofstadter Model at the Magic Points and Critical Boundary Sine-Gordon Model
Seungmuk Ji, Ja-Yong Koo, Taejin Lee
The dissipative Hofstadter model describes quantum particles moving in two dimensions subject to a uniform magnetic field, a periodic potential and a dissipative force. We discuss…