4 papers
Topological geometric frustration in a cube-surface artificial spin ice
Zixiong Yuan, Wen-Cheng Yue, Peiyuan Huang +6
Artificial spin ices provide a controlled platform for investigating diverse physical phenomena, such as geometric frustration, magnetic monopoles, and phase transitions, via delib…
Integrated and DC-powered superconducting microcomb
Chen-Guang Wang, Wuyue Xu, Chong Li +21
Frequency combs, specialized laser sources emitting multiple equidistant frequency lines, have revolutionized science and technology with unprecedented precision and versatility. R…
Toroidic phase transitions in a direct-kagome artificial spin ice
Wen-Cheng Yue, Zixiong Yuan, Peiyuan Huang +13
Ferrotoroidicity, the fourth form of primary ferroic order, breaks both space and time inversion symmetry. So far, direct observation of ferrotoroidicity in natural materials remai…
Unconventional superconducting diode effects via antisymmetry and antisymmetry breaking
Chong Li, Yang-Yang Lyu, Wen-Cheng Yue +19
Symmetry-breaking plays a pivotal role in unlocking intriguing properties and functionalities in material systems. For example, the breaking of spatial and temporal symmetries lead…