Pseudospin and Quantum Computation in Semiconductor Nanostructures

Simple item page
dc.creatorScarola, V. W.
dc.creatorPark, K.
dc.creatorSarma, S. Das
dc.date2005-03-10
dc.date2005-09-14
dc.date.accessioned2026-07-07T03:04:06Z
dc.date.available2026-07-07T03:04:06Z
dc.descriptionWe review the theoretical aspects of pseudospin quantum computation using vertically coupled quantum dots in the quantum Hall regime. We discuss the robustness and addressability of these collective, charge-based qubits. The low energy Hilbert space of a coupled set of qubits yields an effective quantum Ising model tunable through external gates. An experimental prediction of an even-odd effect in the Coulomb blockade spectra of the coupled quantum dot system probes the parameter regime necessary for realization of these qubits.
dc.description13 pages, 6 figures, New Journal of Physics Focus Issue on "Solid State Quantum Information"
dc.identifierhttps://arxiv.org/abs/cond-mat/0503257
dc.identifierhttp://arxiv.org/abs/cond-mat/0503257
dc.identifierNew J. Phys. 7 177 (2005)
dc.identifierdoi:10.1088/1367-2630/7/1/177
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/26009
dc.subjectMesoscale and Nanoscale Physics
dc.titlePseudospin and Quantum Computation in Semiconductor Nanostructures
dc.typetext

Files

Collections

arXiv