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most citedQuantum ESPRESSO: a modular and open-source software project for quantum simulations of materials

29.3k citations

Showing 2023 · quant-phShow all

14 papers · 2 filters

quant-ph2023

Towards a Unified Quantum Protocol Framework: Classification, Implementation, and Use Cases

Shraddha Singh, Mina Doosti, Natansh Mathur +4

We present a framework for the unification and standardization of quantum network protocols, making their realization easier and expanding their use cases to a broader range of com…

quant-ph2023★ 17 cited

Certified algorithms for equilibrium states of local quantum Hamiltonians

Hamza Fawzi, Omar Fawzi, Samuel O. Scalet

Predicting observables in equilibrium states is a central yet notoriously hard question in quantum many-body systems. In the physically relevant thermodynamic limit, certain mathem…

quant-ph2023

A Quadratic Speedup in Finding Nash Equilibria of Quantum Zero-Sum Games

Francisca Vasconcelos, Emmanouil-Vasileios Vlatakis-Gkaragkounis, Panayotis Mertikopoulos +2

Recent developments in domains such as non-local games, quantum interactive proofs, and quantum generative adversarial networks have renewed interest in quantum game theory and, sp…

quant-ph2023

Minimal Equational Theories for Quantum Circuits

Alexandre Clément, Noé Delorme, Simon Perdrix

We introduce the first minimal and complete equational theory for quantum circuits. Hence, we show that any true equation on quantum circuits can be derived from simple rules, all…

quant-ph2023★ 8 cited

FragQC: An Efficient Quantum Error Reduction Technique using Quantum Circuit Fragmentation

Saikat Basu, Arnav Das, Amit Saha +2

Quantum computers must meet extremely stringent qualitative and quantitative requirements on their qubits in order to solve real-life problems. Quantum circuit fragmentation techni…

quant-ph2023★ 9 cited

Robust sparse IQP sampling in constant depth

Louis Paletta, Anthony Leverrier, Alain Sarlette +2

Between NISQ (noisy intermediate scale quantum) approaches without any proof of robust quantum advantage and fully fault-tolerant quantum computation, we propose a scheme to achiev…