Magneto-tunneling spectroscopy of quantum structures

We perform numerical calculations to investigate the validity of magneto-tunneling spectroscopy in resonant tunneling diodes as a means of mapping wavefunctions. The effects of the emitter potential profile on wavefunction mapping are discussed.

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Bibliographic Details
Published in:Microelectronic engineering 2002-08, Vol.63 (1), p.109-114
Main Authors: Mori, N., Hamaguchi, C., Patanè, A., Eaves, L., Main, P.C.
Format: Article
Language:English
Subjects:
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures
Electronic transport in mesoscopic systems
Electronic transport in multilayers, nanoscale materials and structures
Exact sciences and technology
Mesoscopic systems
Physics
Quantum dots
Tunneling
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Description
Summary:We perform numerical calculations to investigate the validity of magneto-tunneling spectroscopy in resonant tunneling diodes as a means of mapping wavefunctions. The effects of the emitter potential profile on wavefunction mapping are discussed.
ISSN:0167-9317
1873-5568
DOI:10.1016/S0167-9317(02)00597-X