Field-induced transition within the superconducting state of CeRh 2 As 2 Elena Hassinger # , Javier Landaeta, Seunghyun Khim, Manuel Brando, Christoph Geibel, Daniel Hafner, Robert Küchler, Ulrike Stockert, Jacintha Banda, Raul Cardoso-Gil, Andrew P. Mackenzie In this report I want to highlight the discovery of two-phase CERH 2 AS 2中的非常规的超导性。使用热力学探针,我们确定其高场相的超导临界场高达14 t,在过渡温度为0.26 k的材料中很有意义。此外,C轴场在两个不同的超导相之间驱动过渡。尽管CERH 2 AS 2是全球中心对称的事实,但我们表明,CE站点的局部反转对称性破坏使Rashba旋转轨道耦合在基础物理学中起关键作用。更详细的分析表明,从低场状态到偶数和奇数之间的过渡与一个状态之间的过渡有关。