32 citations · 32 across the 2 of their papers we have counts for
5 papers
Electrical spin injection into InGaAs/GaAs quantum wells: a comparison between MgO tunnel barriers grown by sputtering and molecular beam epitaxy methods
P. Barate, S. Liang, T. T. Zhang +16
An efficient electrical spin injection into an InGaAs/GaAs quantum well light emitting diode is demonstrated thanks to a CoFeB/MgO spin injector. The textured MgO tunnel barrier is…
Magnon Valves Based on YIG/NiO/YIG All-Insulating Magnon Junctions
C. Y. Guo, C. H. Wan, X. Wang +8
As an alternative angular momentum carrier, magnons or spin waves can be utilized to encode information and breed magnon-based circuits with ultralow power consumption and non-Bool…
Electrical initialization of electron and nuclear spins in a single quantum dot at zero magnetic field
F. Cadiz, A. Djeffal, D. Lagarde +18
The emission of circularly polarized light from a single quantum dot relies on the injection of carriers with well-defined spin polarization. Here we demonstrate single dot electro…
Long range phase coherencein double barrier magnetic tunnel junctions with large thick metallic quantum well
B. S. Tao, H. X. Yang, Y. L. Zuo +11
Double barrier heterostructures are model systems for the study of electron tunneling and discrete energy levels in a quantum well (QW). Until now resonant tunneling phenomena in m…
Giant Magneto-Seebeck Effect in Spin Valves
X. M. Zhang, C. H. Wan, Z. H. Yuan +6
Giant magneto-Seebeck (GMS) effect was observed in Co/Cu/Co and NiFe/Cu/Co spin valves. Their Seebeck coefficients in parallel state was larger than that in antiparallel state, and…