Volume 68, Number 6, December 2004
|Page(s)||853 - 859|
|Section||Condensed matter: electronic structure, electrical, magnetic, and optical properties|
|Published online||26 November 2004|
Suppression of spin-orbit effects in a 1D system
Institute of Semiconductor Physics, Siberian Branch of the Russian Academy of Sciences 13 Lavrent'eva, Novosibirsk, 630090, Russia
Accepted: 22 October 2004
We report the absence of spin effects such as spin-galvanic effect, spin polarization and spin current under static electric field and inter-spin-subband absorption in 1D systems with spin-orbit interaction of arbitrary form. We also show that the accounting for the direct interaction of the electron spin with the magnetic field violates this statement.
PACS: 71.70.Ej – Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect / 73.63.-b – Electronic transport in nanoscale materials and structures / 73.63.Nm – Quantum wires
© EDP Sciences, 2004
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