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<p>from quantum tunnelling theory, that read very small forces exchanged between a probe and the surface of a sample. The probe approaches the surface so closely that electrons can flow continuously between probe and sample, making a current from surface to probe. The microscope was not initially well received due to the complex nature of the underlying theoretical explanations. In 1984 <a href="page.php?w=Jerry_Tersoff">Jerry Tersoff</a> and D.R. Hamann, while at AT&T's Bell Laboratories in <a href="page.php?w=Murray_Hill%2C_New_Jersey">Murray Hill, New Jersey</a></p><p>
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