35 citations · 58 across the 5 of their papers we have counts for
6 papers
TMR transition and highly sensitive pressure sensors based on magnetic tunnel junctions with black phosphorus barrier
Fang Henan, Li Qian, Xiao Mingwen +1
Black phosphorus is a promising material to serve as the barrier of magnetic tunnel junctions (MTJs) due to the weak van der Waals interlayer interactions. In particular, the speci…
Tunnel junctions with moiré superlattice as barrier
Henan Fang, Mingwen Xiao
Recently, moiré superlattices have attracted considerable attentions because they are found to exhibit intriguing electronic phenomena of tunable Mott insulators and unconventional…
Temperature effects of the magnetic tunnel junctions with periodic grating barrier
Henan Fang, Mingwen Xiao, Wenbin Rui +2
We have developed a tunneling theory to describe the temperature dependence of tunneling magnetoresistance (TMR) of the magnetic tunnel junctions (MTJs) with periodic grating barri…
Magnetic coherent tunnel junctions with periodic grating barrier
Henan Fang, Mingwen Xiao, Wenbin Rui +2
A new spintronic theory has been developed for the magnetic tunnel junction (MTJ) with single-crystal barrier. The barrier will be treated as a diffraction grating with intralayer…
Theory of transformation for the diagonalization of quadratic Hamiltonians
Ming-wen Xiao
A theory of transformation is presented for the diagonalization of a Hamiltonian that is quadratic in creation and annihilation operators or in coordinates and momenta. It is the s…
Extended Ensemble Theory, Spontaneous Symmetry Breaking, and Phase Transitions
Ming-wen Xiao
In this paper, we suppose a possible extension of Gibbs ensemble theory so that it can provide a reasonable description to phase transitions and spontaneous symmetry breaking. The…