Localization of electrons in internal frame

Urbashi Satpathi, Sumit Ghosh, Ashim Kumar Ray, Prosenjit Singha Deo

Research output: Contribution to journalArticlepeer-review


Localization of electrons in the internal frame of reference is well established in one dimension in the presence and absence of Coulomb interaction. We start from quasi-one-dimensional (Q1D) ring and show the possibility of such a transition by going to a regime where it can be shown for electrons that just interact via Fermi statistics. We then give a proof that when the Q1D ring is made infinitely wide, then there will be such a localization even when Coulomb interaction is included. Finally, we also comment on dimensions greater than two.

Original languageEnglish
Article number1550266
JournalInternational Journal of Modern Physics B
Issue number3
StatePublished - 30 Jan 2016
Externally publishedYes


  • Many electron systems
  • charge and spin density waves
  • higher dimensions
  • symmetry breaking

ASJC Scopus subject areas

  • Statistical and Nonlinear Physics
  • Condensed Matter Physics


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