Collective excitation and spectral function of quantum wires in the presence of Rashba spin-orbit interactions and a parallel magnetic field

Hyun C. Lee, S. R.Eric Yang

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The effects of the electron-electron interaction on the spin-filter proposed by Středa and Šeba are studied. Using bosonization methods, we obtain the velocity of the collective mode and the spectral function exactly at low energy. These results can be experimentally verified by tunneling experiments.

Original languageEnglish
Pages (from-to)968-973
Number of pages6
JournalJournal of the Korean Physical Society
Volume49
Issue number3
Publication statusPublished - 2006 Sep

Keywords

  • Luttinger liquids
  • Rashba spin-orbit interaction
  • Spintronics

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'Collective excitation and spectral function of quantum wires in the presence of Rashba spin-orbit interactions and a parallel magnetic field'. Together they form a unique fingerprint.

Cite this