65 citations · 134 across the 13 of their papers we have counts for
13 papers
Correlated electron transport through parallel double-quantum-dot
Rong Lu, Zhi-Rong Liu, Guang-Ming Zhang
We investigate the spectral and transport properties of parallel double-quantum-dot (DQD) system with interdot tunneling coupling in both the equilibrium and nonequilibrium cases.…
Electronic-structure theory of crystalline insulators under homogeneous electric field
Zhi-Rong Liu, Jian Wu, Wenhui Duan
Based on the conventional energy band theory, an approach is presented to describe the electronic structure of crystalline insulators in the presence of a finite homogeneous electr…
Patterned nanostructure in AgCo/Pt/MgO(001) thin film
Zhi-Rong Liu, Huajian Gao, L. Q. Chen +1
The formation of patterned nanostructure in AgCo/Pt/MgO(001) thin film is simulated by a technique of combining molecular dynamics and phase-field theory. The dislocation (strain)…
Current and Shot Noise in a Quantum Dot Coupled to Ferromagnetic Leads in the Large U Limit
Rong Lu, Zhi-Rong Liu
Using the Keldysh nonequilibrium Green function technique, we study the current and shot noise spectroscopy of a single interacting quantum dot coupled to two ferromagnetic leads w…
Coupling time scales for simulation of structure transformation: an attempt to combine molecular dynamics and phase-field theory
Zhi-Rong Liu, Huajian Gao
A multiscale scheme combining molecular dynamics (MD) and microscopic phase-field theory is proposed to study the structural phase transformations in solids with inhomogeneous stra…
A differential cluster variation method for analysis of spiniodal decomposition in alloys
Zhi-Rong Liu, Huajian Gao
A differential cluster variation method (DCVM) is proposed for analysis of spinoidal decomposition in alloys. In this method, lattice symmetry operations in the presence of an infi…