Phonon modulation of the spin-orbit interaction as a spin relaxation mechanism in InSb quantum dots

We calculate the spin relaxation rates in a parabolic InSb quantum dots due to the spin interaction with acoustical phonons. We considered the deformation potential mechanism as the dominant electron-phonon coupling in the Pavlov-Firsov spin-phonon Hamiltonian. By studying suitable choices of magnet...

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Detalles Bibliográficos
Autores principales: Alcalde, A.M., Romano, C.L., Sanz, L., Marques, G.E.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_17426588_v92_n1_p_Alcalde
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