Pauli Equation on a Curved Surface and Rashba Splitting on a Corrugated Surface

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概要

• 論文の詳細を見る

• The Schrödinger equation for a spinless charged particle on a curved surface under an electromagnetic field has been obtained by adopting a proper gauge which allows the separation of the on-surface and transverse dynamics [Phys. Rev. Lett. 100 (2008) 230403]. As its extension, I provide the Pauli equation for a charged spin-1/2 particle confined to a curved surface under an electromagnetic field. Energy spectra of a sphere and a corrugated surface to which a particle is confined are given as simple applications of the equation. The energy levels obtained exhibit splittings due to the relativistic effect known as the Rashba effect.

• 2011-07-15

著者

• Kosugi Taichi

  Nanosystem Research Institute (NRI) "RICS", AIST, Tsukuba, Ibaraki 305-8568, Japan

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