Author(s): Jiaxin Li, Chengxin Xu, Shuihua Yang, Zifu Xu, Guoqiang Xu, Lizhou Dai, Kaipeng Liu, Jianfeng Chen, Guangming Tao, Ghim Wei Ho, Tianlong Li, and Cheng-Wei Qiu
A thermal analogue of the Haldane model supports one-way chiral edge states of heat, extending the framework of Chern insulators to thermal diffusion systems.
[Phys. Rev. Lett. 137, 056301] Published Tue Jul 28, 2026