Masses of composite fermions carrying two and four flux quanta: Differences and similarities

Xiaomin Zu, Kwon Park, Jainendra K. Jain

Research output: Contribution to journalArticle

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Abstract

This study provides a theoretical rationalization for the intriguing experimental observation regarding the equality of the normalized masses of composite fermions carrying two and four flux quanta, and also demonstrates that the mass of the latter flavor of composite fermion has a substantial filling factor dependence in the filling factor range (Formula presented) in agreement with experiment, originating from the relatively strong intercomposite fermion interactions here.

Original languageEnglish (US)
Pages (from-to)R7850-R7853
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume61
Issue number12
DOIs
Publication statusPublished - Jan 1 2000

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All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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