Researchers control elusive spin fluctuations in 2D magnets
Tuesday, June 30, 2020 - 09:40
in Physics & Chemistry
A team developed a new imaging technique that is fast and sensitive enough to observe elusive critical fluctuations in two-dimensional magnets. This real-time imaging allows researchers to control the fluctuations and switch magnetism via a ''passive'' mechanism that could eventually lead to more energy-efficient magnetic storage devices.