Collective Coulomb Blockade in an Array of Quantum Dots: A Mott-Hubbard Approach

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dc.creatorStafford, C. A.
dc.creatorSarma, S. Das
dc.date1993-08-26
dc.date.accessioned2026-07-07T06:31:48Z
dc.date.available2026-07-07T06:31:48Z
dc.descriptionWe investigate the electron addition spectrum in a class of Hubbard-like models which describe arrays of coupled quantum dots. Interdot tunneling leads to a sequence of two phase transitions separating a region of collective Coulomb blockade from a region where the Coulomb blockade of individual dots is maintained and a region where the Coulomb blockade is destroyed altogether. Observable experimental consequences of our theory are discussed.
dc.description12 pages, REVTEX 3.0, 3 figures included as postscript files
dc.identifierhttps://arxiv.org/abs/cond-mat/9308032
dc.identifierhttp://arxiv.org/abs/cond-mat/9308032
dc.identifierPhys. Rev. Lett. 72, 3590 (1994)
dc.identifierdoi:10.1103/PhysRevLett.72.3590
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/98714
dc.subjectCondensed Matter
dc.titleCollective Coulomb Blockade in an Array of Quantum Dots: A Mott-Hubbard Approach
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