…and traps you with a levitation charm!

Monday, March 24th


Amherst Brewing Company

Holograms and Tractor Beams


*How can you make a levitation charm (for small things)?
*Can light hold things in place?

*What is a hologram?


Prof. Ward Lopes

Professor Ward Lopes of Williams College will discuss how and why he uses light to exert forces to study microscopic things.

The SciTech Cafe is sponsored by:
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