我们课题组在二维领域取得新进展，最新成果《Spin Seebeck in the weakly exchange-coupled Van der Waalsantiferromagnet across the spin-flip transition》已正式发表。该工作探究了CrPS4/重金属异质结体系中的自旋塞贝克效应（SpinSeebeck Effect，SSE）及其调控机制，研究发现CrPS4/（Pt,Ta）异质结体系中自旋塞贝克效应在自旋翻转场附近显著增强，且可通过温度和磁场调控。这一发现为理解反铁磁体中的自旋动力学提供了新视角。

  Our research group has made new progress inthe field of two-dimensional magnetic materials.Our latestachievement,titledSpin Seebeck in the Weakly Exchange-Coupled Van derWaals Antiferromagnet Across the Spin-Flip Transition,has been formallypublished.This work investigates the spin Seebeck effect(SSE)and its modulationmechanisms in the CrPS4/heavy metal heterostructure system.It was found thatthe SSE in the CrPS4/(Pt,Ta) heterostructure is significantly enhanced near thespin-flip field and can be modulated by temperature and magnetic field.Thisdiscovery provides a new perspective for understanding spin dynamics inantiferromagnets.Thank you for your attention!

  相关成果已经发表于Nature Communications期刊上。

  https://www.nature.com/articles/s41467-025-58306-3