Journal ArticleTunneling time in coupled-channel systemsGuo, Peng; Gasparian, Vladimir; Pérez-Garrido, Antonio; Jódar, Esther<p>In present work, we present a couple-channel formalism for the description of tunneling time of a quantum particle through a composite compound with multiple energy levels or a complex structure that can be reduced to a quasi-one-dimensional multiple-channel system.</p> <sec><supplementary-material><permissions><copyright-statement>Published by the American Physical Society</copyright-statement><copyright-year>2024</copyright-year></permissions></supplementary-material></sec>American Physical Society (APS)2024-10-0110587045Physical Review Research642643-1564https://doi.org/10.1103/PhysRevResearch.6.0430322418937National Science Foundation