Rüdiger Berger, Emmanuel Delamarche, et al.
Science
We report on an experiment of tunneling through an externally-adjustable vacuum-tunnel barrier. This allowed the first observation of a continuous exponential dependence of the current on tunnel distance with a resolution of about 0.2 Å. © 1982.
Rüdiger Berger, Emmanuel Delamarche, et al.
Science
Marko Dorrestijn, Alexander Bietsch, et al.
Nanotechnology
Johann Peter Ruppersberg, J.K.Heinrich Hörber, et al.
FEBS Letters
Gerd Binnig
Physica D: Nonlinear Phenomena