aSAPIENZA S. L. (scientific consultants), C/Julio Palacios 11, 9-B, 28029-Madrid, Spain
Abstract:
Sensitivity of the tunneling current to electron energy is calculated in the context of scanning tunneling microscopy for the vacuum case by using an appropriate parameter. In addition, a mathematical relationship between this parameter and the phase associated with the involved Schrödinger wavefunctions is obtained.