104 citations · 435 across the 11 of their papers we have counts for
Showing 2005Show all
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cond-mat.mes-hall2005★ 9 cited
Spin-dependent hole quantum transport in Aharonov-Bohm ring structure: possible schemes for spin filter
J. Zhou, M. W. Wu, M. Q. Weng
We study the Aharonov-Bohm (AB) effect in two-dimensional mesoscopic frame in hole systems. We show that differing from the AB effect in electron systems, due to the presence of bo…
cond-mat.str-el2005★ 87 cited
Spin Liquid Phase in Anisotropic Triangular Lattice Heisenberg Model: Exact diagonalization and density-matrix renormalization group calculations
M. Q. Weng, D. N. Sheng, Z. Y. Weng +1
Based on exact diagonalization and density matrix renormalization group (DMRG) method, we show that an anisotropic triangle lattice Heisenberg spin model has three distinct quantum…
cond-mat.mtrl-sci2005★ 16 cited
Diffusion and transport of spin pulses in an -type semiconductor quantum well
L. Jiang, M. Q. Weng, M. W. Wu +1
We perform a theoretical investigation on the time evolution of spin pulses in an -type GaAs (001) quantum well with and without external electric field at high temperatures by…