These are exciting times for quantum physics as new quantum technologies are expected to
soon transform computing at an unprecedented level. Simultaneously network science is …

The classical random walk formalism plays an important role in a wide range of applications.
Its quantum counterpart, the quantum walk, is proposed as an important theoretical model …

Exceptional points (EPs) of non-Hermitian (NH) systems have recently attracted increasing
attention due to their rich phenomenology and intriguing applications. Compared to the …

We propose a novel algorithm for quantum spatial search on a star graph using interleaved
continuous-time quantum walks and marking oracle queries. Initializing the system in the …

Centrality measure is an essential tool in network analysis and widely used in the domain of
computer science, biology and sociology. Taking advantage of the speedup offered by …

Understanding entanglement and quantum measurements from a thermodynamics point of
view is a fundamental and challenging task. Recently, a two-qubit engine was put forward as …

We report an experimental simulation of charging process of an XXZ Heisenberg
Hamiltonian-driven quantum battery by using single photons and linear optics. We find …

The application of quantum algorithms has attracted much attention as it holds the promise
of solving practical problems that are intractable to classical algorithms. One such …

Protein–protein interaction (PPI) networks consist of the physical and/or functional
interactions between the proteins of an organism, and they form the basis for the field of …

The quantization of the PageRank algorithm is a promising tool for a future quantum internet.
Here we present a modification of the quantum PageRank, introducing arbitrary phase …