3 papers
cond-mat.str-el2025
Giant Self Spin-Valve Effect in the Kagome Helimagnet
Xitong Xu, Yonglai Liu, Kesen Zhao +12
Kagome magnets can combine non-trivial band topology and electron correlations, offering a versatile playground for various quantum phenomena. In this work we propose that kagome m…
cond-mat.mtrl-sci2024
Exchange bias-like behavior due to hidden local magnetic state in a Weyl semimetal
Qing-Qi Zeng, Xi-Tong Xu, En-Ke Liu +1
Magnetic Weyl semimetals, which couple magnetic order with topological features, have emerged as promising candidates for advanced topological-materials-based applications. The swi…
cond-mat.str-el2024
Quantum oscillations in kagome metals (Ti, Zr, Hf)V6Sn6 at Van Hove filling
Miao He, Xitong Xu, Ding Li +6
Kagome materials have recently drawn great attention due to the interplay between nontrivial band topology, electron correlations, and Van Hove singularities related many-body orde…