Atomic Force Microscope, circa 1985 :The Scientist [2009-06-01]


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	By Tia Ghose

Atomic Force Microscope, circa 1985 In July 1985, three physicists—Gerd Binnig of the IBM Zurich Research Laboratory, Christoph Gerber of the University of Basel, and Calvin Quate of Stanford University—puzzled over a problem while schmoozing at a microscopy workshop in the Austrian alps: How could they accurately visualize biological material without destroying it?