Higher-order topological states in thermal diffusion

• المؤلفون الرئيسيون: Wu, Haotian, Hu, Hao, Wang, Xixi, Xu, Zhixia, Zhang, Baile, Wang, Qi Jie, Zheng, Yuanjin, Zhang, Jingjing, Cui, Tie Jun, Luo, Yu
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Science::Physics; Amorphous Deformation; Thermal Functional Material
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/164825

Unlike conventional topological materials that carry topological states at their boundaries, higher-order topological materials are able to support topological states at boundaries of boundaries, such as corners and hinges. While band topology has been recently extended into thermal diffusion for th...