Thermoelectric quantum oscillations and Zeeman splitting in topological Dirac semimetal BaAl4

Three-dimensional topological semimetals hosting Dirac or Weyl fermions are a new kind of materials class in which conduction and valence bands cross each other. Such materials harbor a nontrivial Berry phase, which is an additional geometrical phase factor arising along the path of an adiabatic sur...

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Bibliographic Details

Published in:	Materials Today Quantum
Main Authors:	P.R. Mandal, Kefeng Wang, Tarapada Sarkar, Prathum Saraf, Danila Sokratov, Johnpierre Paglione
Format:	Article
Language:	English
Published:	Elsevier 2025-12-01
Subjects:	Topological Dirac Semimetal Thermoelectric power Quantum oscillations
Online Access:	http://www.sciencedirect.com/science/article/pii/S2950257825000320