Browsing by Author "Janssen, Lukas"

Now showing 1 - 3 of 3
  • Item
    Open Access
    Data for "Continuous order-to-order quantum phase transitions from fixed-point annihilation"
    (Technische Universität Dresden, 2025-01-31) Moser, David J.; Janssen, Lukas
    The archive contains the data used to construct Fig. 2, Fig. 3, and Fig. S5 of the manuscript "Continuous order-to-order quantum phase transitions from fixed-point annihilation" by David J. Moser and Lukas Janssen [arXiv:2412.06890]. The work exploits mean-field theory and renormalization group approaches to unveil several examples of continuous order-to-order quantum phase transitions from fixed-point annihilation.
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    Open Access
    Data for "Ferrimagnetism from triple-q order in Na2Co2TeO6"
    (Technische Universität Dresden, 2024-11-14) Francini, Niccolò; Janssen, Lukas
    The archive contains the data used to construct Fig. 3, Fig. 4, and Fig. 5(a) of the paper "Ferrimagnetism from triple-q order in Na2Co2TeO6" by N. Francini and L. Janssen [arXiv:2409.12234]. The work uses classical Monte-Carlo simulations to study the ferrimagnetic response of two different extended Kitaev-Heisenberg models realizing two different ground states: a collinear zigzag state and a noncollinear triple-q state.
  • Item
    Open Access
    Data for "Twist-tuned quantum criticality in moiré bilayer graphene"
    (Technische Universität Dresden, 2025-01-09) Biedermann, Jan; Janssen, Lukas
    The archive contains the data used to construct Figs. 1-4 of the paper "Twist-tuned quantum criticality in moiré bilayer graphene" by J. Biedermann and L. Janssen [arXiv:2412.16042]. The work uses self-consistent Hartree-Fock calculations to compute the phase diagram of moiré bilayer graphene as a function of the twist angle between the layers.