Spin energy enhanced by exchange interaction in a Rashba spintronic system in quantizing magnetic fields
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Description
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 |
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Date published: | 2008-01-14 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/16420 |
Source: | Journal of Applied Physics |
DOI: | 10.1063/1.2828175 |
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01_Yang_Spin_energy_enhanced_by_2008.pdf | Published Version | 152.28 kB | Adobe PDF | ![]() |
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