Birs- 19w5146: Quantum Walks and Information Tasks

  1. Title:
    Photons walking the line

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  2. Title:
    The quantum first detection problem

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  3. Title:
    Mean hitting times of open quantum walks in terms of generalized inverses

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  4. Title:
    Power series in stochastic processes

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  5. Title:
    Quantum walks and coarse structure

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  6. Title:
    Quantum walks in external gauge fields

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  7. Title:
    Measurement induced complex chaos in quantum protocols

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  8. Title:
    Detecting topological invariants of quantum walks via weak measurements and losses

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  9. Title:
    Detecting two-dimensional topological states using quantum walks

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  10. Title:
    Quadratic speedup for finding marked vertices by quantum walks

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  11. Title:
    Finding a marked node on any graph by continuous time quantum walk

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  12. Title:
    Embezzlement-based nonlocal game (Bell inequality) that cannot be won (violated) optimally with finite amount of entanglement (i.e., proving the set of quantum correlations is not closed using embezzlement)

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  13. Title:
    Open problems in continuous-time quantum walks

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  14. Title:
    Average mixing matrix of quantum walks

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  15. Title:
    Fractional revival of threshold graphs under Laplacian dynamics

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  16. Title:
    Quantum walks, orthogonal polynomials, and spectral graph theory

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  17. Title:
    Multivariate Krawtchouk polynomials and quantum walks on the associated graphs

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  18. Title:
    Time-band limiting: searching for a miracle, armed with a new motivation

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  19. Title:
    Tensor network representations from the geometry of entangled states

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