Paulo Mateus

Experimental Quantum Cryptography With Classical Users

2019 · arXiv (Cornell University)

The exploit of quantum systems allows for insights that promise to revolutionise information processing, although a main challenge for practical implementations is technological complexity. Due to its feasibility, quantum cryptography, which allows for perfectly secure …

Randomized Oblivious Transfer for Secure Multiparty Computation in the Quantum Setting

2021 · Entropy

Secure computation is a powerful cryptographic tool that encompasses the evaluation of any multivariate function with arbitrary inputs from mutually distrusting parties. The oblivious transfer primitive serves is a basic building block for the general …

Distributed quantum algorithm for Simon's problem

2022 · Physical Review A

Limited by today's physical devices, quantum circuits with a long depth are usually noisy and difficult to realize in practice. The novel computing architecture of distributed quantum computing is expected to reduce the noise and …