Xavier Micron Scratching Machine

Scratches patterns on samples by dragging a sharp tip across the surface with approximately 5um resolution.

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Originally made to scratch Hall bar patterns onto thin film samples to perform electron transport measurements without requiring costly photolithography. The video below demonstrates a 1000x500um Hall bar scratching.

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Baird Bankovic wrote 02/15/2024 at 03:45 point

Thin films are always itchy!

  Are you sure? yes | no

Gravis wrote 02/14/2024 at 22:54 point

I had no idea thin film became itchy.

  Are you sure? yes | no

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