Spin-orbit torque (SOT), an important phenomenon for developing ultrafast and low-power spintronic devices, can be enhanced through Berry phase monopole engineering at high temperatures. In a new ...

An international team of physicists is the first to show how information can be stored and manipulated in a solid-state quantum bit using “Berry’s phase” – an esoteric geometrical property of a ...

For years, physicists have worked towards the ability to directly measure Berry curvature. Often discussed as a “holy grail,” this observation has seemed impossible to make until now. Berry curvature ...

New research presents a strategy for observing and manipulating the optical Berry phase in Möbius ring microcavities. In their paper, the authors discuss how an optical Berry phase can be generated ...

In modern photonic applications, such as the optical communications and AR/VR displays, on-demand multi-dimensional light control plays a crucial rule, including the modulation of wavelength, ...

Chromium(III) Telluride (Cr 2 Te 3) is an interesting material for (ferro)magnetic applications, with Yao Wen and colleagues reporting in a 2020 Nano Letters paper that they confirmed it to show ...

Enhancing the spin Hall effect via Berry phase monopole engineering can pave the way for ultrafast spintronic devices at high temperatures. Spintronic devices are electronic devices that utilize the ...