Article or book title, author's surname, DOI

Spin structure of interacting electron state in one-dimensional quantum dots

Ya.V. Gindikin1, V.A. Sablikov2

research article Pages: 86

  1. 1 к.ф.-м.н., ст. науч. сотрудник, ФИРЭ им. В.А. Котельникова РАН
  2. 2 д.ф.-м.н., гл. науч. сотрудник, ФИРЭ им. В.А. Котельникова РАН

Abstract

The spin structure of interacting electrons in a 1D quantum dot is investigated. The pair correlation function and spatial distribution of charge and spin density are calculated using exact diagonalization. The condition for the spontaneous spin symmetry breaking is found. It is shown that Wigner molecules are formed only due to long-ranged interaction of electrons.

How to cite

Гиндикин Я.В., Сабликов В.А. Спиновая структура системы взаимодействующих электронов в одномерных квантовых точках // Нелинейный мир. 2013. № 2. С. 86.

References
  1. Gindikin Ya. and Sablikov V.A. // J. Phys.: Condens. Matter. 2011. V. 23. P. 175601.