Enhancing the spreading of quantum walks on star graphs by additional bonds

DOI10.1007/S11128-012-0376-9zbMath1252.82081arXiv1111.7065OpenAlexW2091474695MaRDI QIDQ1757879

Alexander Blumen, Oliver Mülken, Anastasiia Anishchenko

Publication date: 7 November 2012

Published in: Quantum Information Processing (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1111.7065

zbMATH Keywords

complete graphtransition probabilitystar graphcontinuous-time random walkcontinuous-time quantum walkdistinct eigenvalue sets

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Dynamics of random walks, random surfaces, lattice animals, etc. in time-dependent statistical mechanics (82C41)

Related Items (8)

Quantum transport efficiency in noisy random-removal and small-world networks ⋮ Exact simulation of coined quantum walks with the continuous-time model ⋮ The excitonic qubit coupled with a phonon bath on a star graph: anomalous decoherence and coherence revivals ⋮ Quantum transport on modified multilayered spiderwebs ⋮ Quantum walks: a comprehensive review ⋮ The excitonic qubit on a star graph: dephasing-limited coherent motion ⋮ Exciton-mediated quantum search on a star graph ⋮ Percolation induced effects in two-dimensional coined quantum walks: analytic asymptotic solutions

Cites Work

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• Continuous-time quantum walks on star graphs
• Exact analytical results for quantum walks on star graphs
• Approximation, Randomization, and Combinatorial Optimization.. Algorithms and Techniques

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