Michele Amoretti

The transition from the abelian Hidden Subgroup Problem to cryptographically relevant non-abelian settings should be understood as a stratified problem. A four-layer resource-aware methodology is proposed, in which algebraic structures, quantum state preparation, basis transformations, and measurement/post-processing are treated as subsequent stages of an implementation pipeline.

The growing demand for large-scale quantum computers is motivating research on distributed quantum computing (DQC) architectures. To support the research community in the design and evaluation of distributed quantum protocols, many simulators have been devised. However, the process of setting up a simulation requires strong expertise in the simulator itself, thus being inconvenient for those who are only interested in protocol evaluation or in the design of supporting tools such as quantum compilers. In this work, we present DQC Executor, a software tool that accepts as input the description of the network and the code of the algorithm, and then executes the simulation. The tool automatically constructs the network topology and maps the computation onto it, in a framework-agnostic way and transparently to the user. DQC Executor currently supports automatic deployment of distributed quantum algorithms to the NetSquid simulator.