【直播】Entanglement renormalization and tensor network…

文章预览

Entanglement renormalization and tensor network representation of Chern insulators 2024年9月16日 11:00 简介 由新加坡国立大学理学院物理系主办的“ Entanglement renormalization and tensor network representation of Chern insulators ”于2024年 9月16日 开始，详情如下。 蔻享学术 扫码观看直播 Abstract: Tensor networks are a powerful framework for describing quantum many-body states. They effectively overcome the challenge posed by the exponential size of the quantum manybody Hilbert space by combining local data into a globally defined state. However, certain quantum materials have ground states that cannot be easily captured using tensor network states. A prime example of this is the Chern insulator, which exhibits the quantum anomalous Hall effect and can support dissipationless current at its boundary. In this talk, we will explore how concepts derived from entanglement renormalization can be employed to facilitate the construction of a tensor n ………………………………