Abstract
Several new metallic and semiconducting nanostructures may provide interesting substrates for observations involving quantum coherence. Boron-based nanotubes with beryllium atoms in the hexagonal faces should exhibit uniformly metallic properties with multiple conduction channels of disparate character. The apical dislocation in a carbon nanocone mixes the low-energy electronic states of a graphene sheet and produces a geometrically derived effective flux through the apex which suppresses the Aharonov-Bohm effect.
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Crespi, V.H., Zhang, P., Lammert, P.E. (2004). New Quantum Nanostructures. In: Leggett, A.J., Ruggiero, B., Silvestrini, P. (eds) Quantum Computing and Quantum Bits in Mesoscopic Systems. Springer, Boston, MA. https://doi.org/10.1007/978-1-4419-9092-1_10
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DOI: https://doi.org/10.1007/978-1-4419-9092-1_10
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