J.C. Martinez, E. Polatdemir
We study the interplay between pulse width, interference and tunneling for a wave packet incident upon a barrier and, within the context of tunneling time, we offer a complementary insight into the origin of the Hartman effect. We find that interference together with momentum spread lower (increase) the transmission (reflection) tunneling time thereby ‘breaking the symmetry between transmission and reflection times’. But, within the limits of our method, we are unable to confirm that negative tunneling time can be obtained.
@article{51eb4994-faed-4f2c-84b1-bb1132064654,
title={Interference and dispersion effects on t},
author={J.C. Martinez and E. Polatdemir},
year={2026},
language={en}
}TY - JOUR TI - Interference and dispersion effects on t AU - J.C. Martinez AU - E. Polatdemir PY - 2026 LA - en ER -
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