The World’s Smallest Snowman Stands at Just Under Three Microns Tall

http://nanofabrication.tumblr.com/post/154552479516/the-worlds-smallest-snowman-stands-less-than-3

A truly teeny tiny snowman has been created using three 0.9 micron silica spheres, a face carved with an ion beam, and with arms and a nose made of platinum. The image was created at Western University in Ontario, Canada using electron beam lithography.

The World’s Smallest Snowman stands less than 3 microns tall. The snowman was fabricated from three 0.9 micron silica spheres stacked with the use of electron beam lithography. The eyes and mouth were cut with a focused ion beam while the arms and nose were sculpted with platinum.

via The Verge

Glen Tickle
Glen Tickle

Amelia's dad. Steph's husband. Writer, comedian, gentleman. Good at juggling, bad at chess.