Spin energy enhanced by exchange interaction in a Rashba spintronic system in quantizing magnetic fields
Using the standard Hartree-Fock approximation on the basis of the random-phase approximation, we calculate the self-energy induced by exchange scattering due to electron-electron interaction in a spin-polarized two-dimensional electron gas(2DEG) system. Applying the exchange self-energy to a Green’s function approach, we examine how the exchange interaction affects the spin-splitting in a 2DEG with the Rashba spin-orbit interaction and Zeeman spin-splitting in the presence of quantizing...[Show more]
|Collections||ANU Research Publications|
|Source:||Journal of Applied Physics|
|01_Yang_Spin_energy_enhanced_by_2008.pdf||Published Version||152.28 kB||Adobe PDF|
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