The rapid rise in AI applications has placed increasingly heavy demands on our energy infrastructure. All the more reason to ...

A groundbreaking step in AI hardware efficiency comes from Germany, where scientists have engineered a vast spin waveguide network that processes information with far less energy. These spin waves ...

A strong short light pulse can record data on a magnetic layer of yttrium iron garnet doped with Co-ions. The novel mechanism outperforms existing alternatives allowing ever fastest write-read ...

Most magnetic substances interfere with graphene's ability to conduct electricity, but yttrium iron garnet is also an electric insulator. That meant it was unlikely to negatively affect the ...

This new research builds on previous papers published in 2019 and 2022 to further explore how to couple magnetization and superconductivity, and how magnons in yttrium iron garnet spheres can be ...

They chose the magnetic compound yttrium iron garnet, an electric insulator that wouldn’t interfere with the graphene’s electron flow. To maximize contact between materials, ...

Yttrium iron garnet was used due to the fact that certain other magnetic materials could disrupt the graphene’s electrical transport properties.

This new research builds on previous papers published in 2019 and 2022 to further explore how to couple magnetization and superconductivity, and how magnons in yttrium iron garnet spheres can be ...

A carefully designed crystalline geometric structure made of an artificial garnet crystal called yttrium iron garnet that was used in Nanyang Technological University, Singapore's experiments on ...