3 papers
cond-mat.mtrl-sci2026
Chiral-Angle-Controlled Altermagnetic Spin Splitting in Nanotubes
Ersoy Sasioglu, Tom. G. Saunderson, Börge Göbel +2
Altermagnets exhibit momentum-dependent spin splitting despite having zero net magnetization. Here, we show that rolling a two-dimensional (2D) -wave altermagnet into a nanotube…
cond-mat.str-el2025
Systematic cRPA study of two-dimensional MAZ materials: From unconventional screening to correlation-driven instabilities
F. Bagherpour, Y. Yekta, H. Hadipour +5
Understanding the interplay between screening, electronic correlations, and collective excitations is essential for the design of two-dimensional quantum materials. Here, we presen…
cond-mat.mes-hall2025
Unlocking Hidden Potential in Electron Holography of Non-Collinear Spin Textures
Moritz Winterott, Samir Lounis
Due to their particle-like properties, three-dimensional (3D) spin textures have garnered significant interest, particularly for their potential applications in next-generation inf…