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Spin waves inside a nano-oscillator imaged for the first time

For the first time, researchers have directly imaged the magnetization dynamics inside a spin Hall nano-oscillator—a nanoscale device that converts direct current into tunable microwave signals and is a promising building block for energy-efficient wireless communication and brain-inspired computing.

Spin waves inside a nano-oscillator imaged for the first time

We haven't written up this one. Phys.org has the full story — the link below goes straight to it.

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