Instantaneous tunneling time within the theory of time-of-arrival operators

Philip Caesar Flores, Dean Alvin Pablico, Eric Galapon

It has been shown in Phys. Rev. Lett., 108 170402 (2012) (https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.108.170402), that quantum tunneling is instantaneous using a tim…