Sebastian T. B. Goennenwein
Viewpoint
Electrical Signal Picks Up a Magnet’s Heartbeat
Excitations in a magnet coupled to a microwave cavity can be detected electrically, providing a new way to study magnets in the quantum regime. Read More »
Viewpoint
Spin Current in an Antiferromagnet is Coherent
Experiments show that a spin current moves as a coherent evanescent spin wave through an antiferromagnet layer sandwiched between two ferromagnets. Read More »