Quantum random walk is the quantum counterpart of a classical random walk. The classical
random walk concept has long been used as a computational framework for designing …

Quantum walks, the quantum mechanical counterpart of classical random walks, is an
advanced tool for building quantum algorithms that has been recently shown to constitute a …

Fifth generation (5G) networks are the base communication technology for connecting
objects in the Internet of Things (IoT) environment. 5G is being developed to provide …

Although universal quantum computers ideally solve problems such as factoring integers
exponentially more efficiently than classical machines, the formidable challenges in building …

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 …

Multidimensional quantum walks can exhibit highly nontrivial topological structure, providing
a powerful tool for simulating quantum information and transport systems. We present a …

The difficulty of simulating quantum systems, well known to quantum chemists, prompted the
idea of quantum computation. One can avoid the steep scaling associated with the exact …

The development of quantum computers and quantum algorithms conveys a challenging
scenario for several cryptographic protocols due to the mathematical scaffolding upon which …

The “quantum walk” has emerged recently as a paradigmatic process for the dynamic
simulation of complex quantum systems, entanglement production and quantum …