Coupling 2D monolayer excitons to magnetic thin film spin-waves for quantum applications.

一年后，随着PI从2019年12月开始在法国获得CNRS研究员的永久职位，这位职业生涯早期的科学家Kakeni停止了工作。在那一年里，我们展示了由原子薄的MoSe2层和薄的YIG磁性衬底组成的异质结构中自旋波和激子之间的第一次耦合，这项资助的研究成果非常丰硕。MoSe_2的光吸收特性是通过磁邻近效应在微波频率上被自旋波调制的。根据这些结果，目前正在编写一份影响较大的论文，计划在今年春季提交。这笔赠款启动了与东台的IWASA集团和苏黎世ETH的A.Imamoglu的当地和国际合作。

After one year, this Early-Career Scientist Kakenhi stopped as the PI got a permanent position as CNRS researcher in France from December 2019. Within that year, the funded research was very fruitful as we demonstrated the first coupling between spin wave and exciton in a heterostructure constituted by an atomically-thin layer of MoSe2 and a thin YIG magnetic substrate. The optical absorption properties of MoSe2 are modulated by the spin waves at microwave frequency by magnetic proximity effects. Based on these results, a high impact paper is now in preparation, with a submission planned for this spring. This grant has launched a local and international collaboration with Iwasa group in Todai and A. Imamoglu in ETH Zurich.