What is it about?
In this experimental study, we explore the potential implementation of logic operations using the interference of propagating spin waves within a device composed of intersecting yttrium iron garnet waveguides with submicrometer width. Our investigation reveals the significant influence of finite-size effects on the performance of the microscopic devices.
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Photo by Alexandre Debiève on Unsplash
Why is it important?
Our findings highlight crucial factors to be considered when designing magnonic nanodevices operating with short-wavelength spin waves, providing valuable insights for optimizing their performance in practical applications.
Read the Original
This page is a summary of: Operation of a submicrometer waveguide cross as a spin-wave logic gate, Applied Physics Letters, October 2023, American Institute of Physics,
DOI: 10.1063/5.0161009.
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