Tunnelling through two barriers

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Tunnelling through Two Barriers

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. We observe, in contrast, that if multiple reflections are allowed for correctly (infinite peaks) the transit time between the barriers appears exactly as expected. PACS. 03.65.Xp It is a well known result that the tunn...

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ژورنال

عنوان ژورنال: Physics Letters A

سال: 2005

ISSN: 0375-9601

DOI: 10.1016/j.physleta.2005.05.069