Quantum computation offers a promising new kind of information processing, where the non-
classical features of quantum mechanics are harnessed and exploited. A number of models …

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 ZX-calculus is a graphical language for reasoning about quantum computation that has
recently seen an increased usage in a variety of areas such as quantum circuit optimisation …

We present a completely new approach to quantum circuit optimisation, based on the ZX-
calculus. We first interpret quantum circuits as ZX-diagrams, which provide a flexible, lower …

Blind quantum computing (BQC) allows a client to have a server carry out a quantum
computation for them such that the client's input, output, and computation remain private. A …

We consider three broad classes of quantum secret sharing with and without eavesdropping
and show how a graph state formalism unifies otherwise disparate quantum secret sharing …

Translations between the quantum circuit model and the measurement-based one-way
model are useful for verification and optimisation of quantum computations. They make …

Quantum communication and computing offer many new opportunities for information
processing in a connected world. Networks using quantum resources with tailor-made …

We study the intrinsic computational power of correlations exploited in measurement-based
quantum computation. By defining a general framework, the meaning of the computational …

We present a method for verifying measurement-based quantum computations, by
producing a quantum circuit equivalent to a given deterministic measurement pattern. We …