以色列和美国的研究人员日前在美国《物理评论快报》上发表论文说，他们合作发现了一种利用激光束 保护原子"自旋"不受干扰的全新方法，为提升量子传感器、导航系统等关键技术的稳定性和实用性打开 新路径。（新华社） ...

Core Insights - The scientists at Delft University of Technology have observed quantum spin flow in graphene without the need for an external magnetic field, marking a significant breakthrough in spintronics [1] - This discovery is a crucial step towards the realization of quantum computing and advanced storage devices, as published in the latest issue of Nature Communications [1] Industry Implications - The observation of quantum spin Hall effect in graphene could accelerate advancements in spintronics, which is essential for developing next-generation electronic devices [1] - The findings may lead to enhanced performance in quantum computing technologies, potentially transforming the landscape of data processing and storage solutions [1]