This paper proposes a method to describe dynamical systems using molecular and reaction concepts, making three key decisions: number of places, species determination, and transitions.

An algorithm is given to estimate quantum state eigenvalues with fewer copies using a new tomography guarantee.

The paper advocates for the deployment of the European Communication Infrastructure (EuroQCI), a continent-wide Quantum Key Distribution (QKD) network, to safeguard critical European digital services…

The paper proposes a two-dimensional coordinate system to map the co-evolution of cryptographic resilience and computational capability, identifying the 'Quantum Gap' as the primary systemic risk requ…

The paper introduces the quantum instrument monad, a noncommutative generalization of the state monad for modeling computational effects in quantum systems.

The paper estimates the quantum resources required to break 256-bit ECC cryptography and warns that fast-clock quantum computers could enable on-spend attacks on modern cryptocurrencies, necessitating…

This paper presents two quantum algorithms for solving linear systems with normalized solution $|x angle$ to accuracy $ε$, independent of the condition number $κ$.

The authors introduce a quantum empirical operator and use it to prove a universal achievability result for composite quantum hypothesis testing.

This paper shows that shallow circuits cannot prepare near-optimal states for random quantum $p$-spin glasses, and proves depth lower bounds for such preparations.

The paper proposes a formal framework to analyze how the combined cryptographic transformations across all layers of a network stack determine the overall post-quantum security posture of a message.

This paper discusses experiment tracking in quantum software development, detailing its importance and presenting a case study.

This survey provides a comprehensive review of the security challenges, threats, and mitigation strategies associated with the rapid advancement of quantum computing.

This paper develops a formal semantics and verification methods for a core continuous-variable quantum programming language, using closed positive quadratic forms as semantic predicates.

The paper proposes a layered, modular network architecture combining Quantum Key Distribution (QKD) and Post-Quantum Cryptography (PQC) to achieve scalable, end-to-end post-quantum security in multi-h…