Electron in a magnetic field and two-dimensional point potentials

• Published in: Физика низких температур
• Date: 1997
• Main Authors: Gredeskul, S., Avishai, Y., Azbel, M.Ya.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 1997
• Subjects: Специальный выпуск Памяти Лифшица И.М.
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/175600
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Electron in a magnetic field and two-dimensional point potentials / S. Gredeskul, Y. Avishai, M.Ya. Azbel // Физика низких температур. — 1997. — Т. 23, № 1. — С. 21-35. — Бібліогр.: 65 назв. — англ.

This paper presents a brief review of the electron properties in two-dimensional systems which contain zero-range scatterers and which are subjected to a magnetic field. The electron spectrum is described for a periodic arrangement of point scatterers and rational magnetic flux per unit cell. Deloca...