Influence of spin-orbit interaction on band structure of TlInSe2

Ismayilova N., Orudzhev G.

International Journal of Modern Physics B, vol.33, no.16, 2019 (SCI-Expanded, Scopus) identifier

  • Nəşrin Növü: Article / Article
  • Cild: 33 Say: 16
  • Nəşr tarixi: 2019
  • Doi nömrəsi: 10.1142/s0217979219501613
  • jurnalın adı: International Journal of Modern Physics B
  • Jurnalın baxıldığı indekslər: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Açar sözlər: band structure, Brillouin zone, degeneracy, density functional theory, Spin-orbit interaction
  • Açıq Arxiv Kolleksiyası: Məqalə
  • Adres: Yox

Qısa məlumat

In this work, we report the effect of the spin-orbit (SO) interaction on the band structure of TlInSe2. Calculation was performed by implementing density functional theory (DFT) method. Our results show that SO interaction is significant for two high symmetrical point (τ, T) and line (κ, A) of Brillouin zone in the band structure and negligible changes was observed in the bands near the Fermi level. The maximum SO splitting is ∼0.9 eV.