Asymmetric double barrier resonant tunneling structures with improved characteristics

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dc.creatorShi, Jun-jie
dc.creatorSanders, Barry C.
dc.creatorPan, Shao-hua
dc.date1998-10-27
dc.date1998-10-28
dc.date.accessioned2026-07-07T03:11:50Z
dc.date.available2026-07-07T03:11:50Z
dc.descriptionWe present a self-consistent calculation, based on the global coherent tunnelling model, and show that structural asymmetry of double barrier resonant tunnelling structures significantly modifies the current-voltage characteristics compared to the symmetric structures. In particular, a suitably designed asymmetric structure can produce much larger peak current and absolute value of the negative differential conductivity than its commonly used symmetric counterpart.
dc.description1 paper, 3 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/9810360
dc.identifierhttp://arxiv.org/abs/cond-mat/9810360
dc.identifierSolid State Communications, Vol. 110, No. 7, pp. 393-396 (1999).
dc.identifierdoi:10.1016/S0038-1098(99)00072-1
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/28727
dc.subjectMesoscale and Nanoscale Physics
dc.titleAsymmetric double barrier resonant tunneling structures with improved characteristics
dc.typetext

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