Thermodynamics of the ideal two-dimensional magnetoexciton gas with linear dispersion law

S.A. Moskalenko, I.V. Podlesny, I. A. Zubac, B. V. Novikov

Research output: Contribution to journalArticlepeer-review

Abstract

Abstract: The Bose–Einstein condensation of the two-dimensional magnetoexciton gas with Dirac cone dispersion law is possible at different from zero critical temperature. The partition function, the thermodynamic function such as the free and full energies, entropy and heat capacity were calculated in both gaseous and degenerate phases. The second order phase transition takes place. The jump of the heat capacity at critical temperature does not exist.

Translated title of the contributionТермодинамика идеального двумерного магнитоэкситонного газа с линейным законом дисперсии
Original languageEnglish
Pages (from-to)1522–1525
JournalSemiconductors
Volume54
Issue number11
DOIs
StatePublished - 1 Nov 2020

Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

Keywords

  • linear dispersion law
  • magnetoexciton
  • two-dimensional Bose gas

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