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تسجيل مستخدم جديدEntropic uncertainty relations and topological-band insulator transitions in 2D gapped Dirac materials
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Uncertainty relations are studied for a characterization of topological-band insulator transitions in 2D gapped Dirac materials isostructural with graphene. We show that the relative or Kullback-Leibler entropy in position and momentum spaces, and the standard variance-based uncertainty relation, give sharp signatures of topological phase transitions in these systems.
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