47 citations · 344 across the 29 of their papers we have counts for
Showing 2004 · quant-phShow all
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quant-ph2004
Tunnelling Through Two Barriers
Stefano De Leo, Pietro Rotelli
Recent studies of the tunnelling through two opaque barriers claim that the transit time is independent of the barrier widths and of the separation distance between the barriers. W…
quant-ph2004★ 1 cited
Above potential barrier diffusion
A. E. Bernardini, S. De Leo, P. Rotelli
The stationary phase method is applied to diffusion by a potential barrier for an incoming wave packet with energies greater then the barrier height. It is observed that a direct a…
quant-ph2004★ 7 cited
Survival law in a potential model
S. De Leo, P. Rotelli
The radial equation of a simple potential model has long been known to yield an exponential decay law in lowest order (Breit-Wigner) approximation. We demonstrate that if the calcu…