54 citations · 82 across the 7 of their papers we have counts for
7 papers
Parametric Study for Optimal Performance of Coulomb-Coupled Quantum Dots
Kum Hyok Jong, Song Mi Ri, Chol Won Ri
We study the optimal output power and efficiency of the three-terminal quantum heat engine with Coulomb-coupled quantum-dots (CCQD). It has been well known that in the weak couplin…
Competing electronic orders on a heavily doped honeycomb lattice with enhanced exchange coupling
Song-Jin O, Yong-Hwan Kim, Ok-Gyong Pak +3
Motivated by recent discovery of correlated insulating and superconducting behavior in twisted bilayer graphene, we revisit graphene's honeycomb lattice doped close to the van Hove…
Feasible Surface Plasmon Routing Based on The Self-assembled InGaAs/GaAs Semiconductor Quantum Dot Located between Two Silver Metallic Waveguides
Myong-Chol Ko, Nam-Chol Kim, Hyok Choe +2
We proposed an experimentally feasible scheme of nano-plamonic switch and quantum router via the single self-assembled InGaAs/GaAs semiconductor quantum dot (SQD) with a V type thr…
Thermoelectric transport through a finite- quantum dot side-coupled to Majorana bound state
Chol Won Ri, Kum Hyok Jong, Song Jin Im +1
We study the thermoelectric transport through a single-level quantum dot (QD) coupled to two normal metallic leads and side-coupled to Majorana bound state (MBS). The Coulomb inter…
On Physical Layer Security over Fox's -Function Wiretap Fading Channels
Long Kong, Georges Kaddoum, Hatim Chergui
Most of the well-known fading distributions, if not all of them, could be encompassed by Fox's -function fading. Consequently, we investigate the exact and asymptotic behavior o…
Electronic Transport through QD in the whole temperature range including both the high- and the low-T limits with the equation-of-motion technique
Kuk-Chol Ri, Chol-Won Ri, Gum-Hyok Jong
We have studied theoretically the Kondo effect in the quantum dot(QD) within the whole range of temperature by using the equation-of-motion(EOM) technique based on the non-equilibr…