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24–27 Sep 2023
东莞园区
Asia/Shanghai timezone

拓扑临界半金属AuTe2Br在高压下的相变

25 Sep 2023, 16:30
15m
A1-104 (东莞园区)

A1-104

东莞园区

A1-401

Speaker

Dr 贤彪 石 (中国散裂中子源)

Description

拓扑材料具有丰富的物理性质,是当前凝聚态物理领域研究的热点。高压可以缩短原子间距,增加电子轨道重叠,有效调控电子关联强度和能带宽度,与低温和强磁场等综合极端条件相结合是探索和实现新奇量子现象的重要手段。在本报告中,报告人将介绍拓扑临界半金属AuTe2Br在高压下的晶体结构、电子结构、拓扑物态和超导性质的相变。

Primary author

Dr 贤彪 石 (中国散裂中子源)

Presentation materials