8 papers · 1 filter
A Sc2C2@C88 cluster based ultra-compact multi-level probabilistic bit for matrix multiplication
Haoran Qi, Guohao Xi, Yuan-Biao Zhou +19
Information units are progressively approaching the fundamental physical limits of the integration density, including in terms of extremely small sizes, multistates and probabilist…
Kinetically accessible 1D magnetic chains of transition-metal chalcogenides and halides on van der Waals surfaces
Canbo Zong, Deping Guo, Renhong Wang +9
One-dimensional (1D) chains offer unique opportunities for nanoelectronics and spintronics, yet their experimental realization remains challenging because 1D motifs are often therm…
Mechanically and electrically switchable triferroic altermagnet in a pentagonal FeO2 monolayer
Deping Guo, Jiaqi Dai, Renhong Wang +2
Two-dimensional multiferroics promise low-power, multifunctional devices, yet the intrinsic coexistence and mutual control of three coupled ferroic orders in a single layer remains…
Tunable altermagnetism via inter-chain engineering in parallelassembled atomic chains
Deping Guo, Canbo Zong, Weihan Zhang +3
Altermagnetism has recently drawn considerable attention in three- and twodimensional materials. Here, we extend this concept to quasi-one-dimensional (Q1D) monolayers assembled fr…
Artificially creating emergent interfacial antiferromagnetism and its manipulation in a magnetic van-der-Waals heterostructure
Xiangqi Wang, Cong Wang, Yupeng Wang +9
Van der Waals (vdW) magnets, with their two-dimensional (2D) atomic structures, provide a unique platform for exploring magnetism at the nanoscale. Although there have been numerou…
Two-dimensional Kagome Materials: Theoretical Insights, Experimental Realizations, and Electronic Structures
Zhongqin Zhang, Jiaqi Dai, Cong Wang +4
In recent years, kagome materials have attracted significant attention due to their rich emergent phenomena arising from the quantum interplay of geometry, topology, spin, and corr…