398 citations · 399 across the 6 of their papers we have counts for
5 papers · 1 filter
Edge states and the integer quantum Hall effect of spin-chiral ferromagnetic kagome lattice with a general spin coupling
Zhigang Wang, Ping Zhang
The chiral edge states and the quantized Hall conductance (QHC) in the two-dimensional kagomé lattice with spin anisotropies included in a general Hund's coupling region are studie…
Orbital magnetization and its effects in spin-chiral ferromagnetic kagome lattice in the general spin-coupling region
Zhigang Wang, Ping Zhang
The orbital magnetization and its effects on the two-dimensional kagomé lattice with spin anisotropies included in the general Hund's coupling region have been theoretically studie…
On A Proper Definition of Spin Current
Junren Shi, Ping Zhang, Di Xiao +1
The conventional definition of spin current is incomplete and unphysical in describing spin transport in systems with spin-orbit coupling. A proper and measurable spin current is e…
Charge-Hall effect driven by spin force: reciprocal of the spin-Hall effect
Ping Zhang, Qian Niu
A new kind of charge-Hall effect is shown. Unlike in the usual Hall effect, the driving force in the longitudinal direction is a spin force, which may originate from the gradient o…
Spin Current Through a Magnetic-Oscillating Quantum Dot
Ping Zhang, Qi-Kun Xue, X. C. Xie
Non-equilibrium spin transport through an interacting quantum dot is analyzed. The coherent spin oscillations in the dot provide a generating source for spin current. In the intera…