[图书][B] Quantum walks and search algorithms

R Portugal - 2013 - Springer
This is a textbook about quantum walks and quantum search algorithms. The readers will
take advantage of the pedagogical aspects and learn the topics faster and make less effort …

Harnessing symmetry to control quantum transport

D Manzano, PI Hurtado - Advances in Physics, 2018 - Taylor & Francis
Controlling transport in quantum systems holds the key to many promising quantum
technologies. Here we review the power of symmetry as a resource to manipulate quantum …

Predicting quantum advantage by quantum walk with convolutional neural networks

AA Melnikov, LE Fedichkin, A Alodjants - New Journal of Physics, 2019 - iopscience.iop.org
Quantum walks are at the heart of modern quantum technologies. They allow to deal with
quantum transport phenomena and are an advanced tool for constructing novel quantum …

Circuit implementation of discrete-time quantum walks via the shunt decomposition method

A Wing-Bocanegra, SE Venegas-Andraca - Quantum Information …, 2023 - Springer
Several models have been proposed to build evolution operators to perform quantum walks
in a theoretical way, although when wanting to map the resulting evolution operators into …

Many-body quantum interference on hypercubes

C Dittel, R Keil, G Weihs - Quantum Science and Technology, 2017 - iopscience.iop.org
Beyond the regime of distinguishable particles, many-body quantum interferences influence
quantum transport in an intricate manner. However, symmetries of the single-particle …

Quantum transport in d-dimensional lattices

D Manzano, C Chuang, J Cao - New Journal of Physics, 2016 - iopscience.iop.org
We show that both fermionic and bosonic uniform d-dimensional lattices can be reduced to a
set of independent one-dimensional chains. This reduction leads to the expression for …

Magnetic field induced symmetry breaking in nonequilibrium quantum networks

J Thingna, D Manzano, J Cao - New Journal of Physics, 2020 - iopscience.iop.org
We study the effect of an applied magnetic field on the nonequilibrium transport properties of
a general cubic quantum network described by a tight-binding Hamiltonian with specially …

Noisy quantum walks of two indistinguishable interacting particles

I Siloi, C Benedetti, E Piccinini, J Piilo, S Maniscalco… - Physical Review A, 2017 - APS
We investigate the dynamics of continuous-time two-particle quantum walks on a one-
dimensional noisy lattice. Depending on the initial condition, we show how the interplay …

Laplacian state transfer in coronas

E Ackelsberg, Z Brehm, A Chan, J Mundinger… - Linear Algebra and its …, 2016 - Elsevier
We prove that the corona product of two graphs has no Laplacian perfect state transfer
whenever the first graph has at least two vertices. This complements a result of Coutinho …

Quantum State Transfer on Coronas

E Ackelsberg, Z Brehm, A Chan, J Mundinger… - arXiv preprint arXiv …, 2016 - arxiv.org
We study state transfer in quantum walk on graphs relative to the adjacency matrix. Our
motivation is to understand how the addition of pendant subgraphs affect state transfer. For …