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Browsing by Author "Potasz, Paweł"

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Browsing by Author "Potasz, Paweł"

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  • Magnetism and quantum melting in moiré-material Wigner crystals 
    Morales-Duran, Nicolas; Potasz, Paweł; MacDonald, Allan H. (American Physical Society, 2023-06-14)
    Recent experiments have established that semiconductor-based moiré materials can host incompressible states at a series of fractional moiré-miniband fillings. These states have been identified as generalized Wigner crystals ...
  • Nagaoka ferromagnetism in moire triangular supperlattice complexes 
    Adawia, Robiatul (2025-03-10)
    We examine the finite-size twisted TMDs within a moire triangular lattice and analyze their magnetic properties above half-filling. By introducing one electron into a half-filled system, the total spin of the ground state ...
  • Symulatory kwantowe na supersieciach Moiré 
    Potasz, Paweł (2023-03-27)
    Dwie warstwy atomowe, jedna na drugiej, obrócone względem siebie o zadany kąt, tworzą nową periodyczną strukturę o stałej sieci kontrolowaną kątem skręcenia, tzw. supersieć Moire. Odpowiedni dobór warstw atomowych tworzących ...