This blog spotlights innovative applications of precision motion control, positioning, nanopositioning and micropositioning. We hope it is an enjoyable and informative resource, and a starting-point for cross-pollination and recombinant innovation across disciplines. Please let us know your comments and suggestions!
Piezo Motors and Interferometers: Nanometer Precision
The video shows how a piezo linear motor can be controlled using feedback from a laser interferometer. Resolution to 0.15 nanometers is feasible.
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