12 citations · 18 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2009★ 12 cited
Half-Metallic Silicon Nanowires: Multiple Surface Dangling Bonds and Nonmagnetic Doping
Zhuo Xu, Qing-Bo Yan, Qing-Rong Zheng +1
By means of first-principles density functional theory calculations, we find that hydrogen-passivated ultrathin silicon nanowires (SiNWs) along [100] direction with symmetrical mul…
cond-mat.str-el2008★ 6 cited
Quantum phase transitions in a spin-1/2 alternating Heisenberg antiferromagnetic chain under a staggered transverse magnetic field
Guang-Qiang Zhong, Shou-Shu Gong, Qing-Rong Zheng +1
The magnetic behaviors of a spin-1/2 alternating Heisenberg antiferromagnetic chain in a staggered transverse magnetic field is studied by means of the density-matrix renormalizati…