Browsing Department of Physics by Subject "PHYSICS, ATOMIC, MOLECULAR & CHEMICAL, OPTICS, CLOCK"

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Variational approach to the tunneling-time problem

Bracher, Christian; Rıza, Mustafa; Kleber, Markus (AMER PHYSICAL SOC, 1999)

Tunneling problems are characterized by different quantum time scales of motion. In this paper, we identify a tunneling time scale, which is based on a simple variational principle. The method utilizes the stationary e ...