期刊
PHYSICAL REVIEW A
卷 93, 期 2, 页码 -出版社
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevA.93.021803
关键词
-
资金
- Hitachi Cambridge Laboratory
- EPSRC Grant [EP/K027018/1]
- ERC Grant [648613]
- Hitachi Research Fellowship
- ARC via the Centre of Excellence in Engineered Quantum Systems (EQuS) [CE110001013]
- Engineering and Physical Sciences Research Council [EP/K027018/1] Funding Source: researchfish
- EPSRC [EP/K027018/1] Funding Source: UKRI
- European Research Council (ERC) [648613] Funding Source: European Research Council (ERC)
We demonstrate the long-range strong coupling of magnetostatic modes in spatially separated ferromagnets mediated by a microwave frequency cavity. Two spheres of yttrium iron garnet are embedded in the cavity and their magnetostatic modes probed using a dispersive measurement technique. We find they are strongly coupled to each other even when detuned from the cavity modes, and investigate the dependence of the magnet-magnet coupling on the cavity detuning. Dark states of the coupled magnetostatic modes of the system are observed, and ascribed to mismatches between the symmetries of the modes and the drive field.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据