A MEMS (micro electro mechanical system) device designed by
University of Utah students and faculty to tap into charge injected
by an electron microscope as a new form of "Kinetic Micro
Sculpture". Under electron beam illumination, the U (about the same
size as the diameter of a silky-fine hair on your head) appears to
"blink" on and off, and the pennant spontaneously waves back and
forth.
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