117 citations
- National University of SingaporeSG65 papers
- Centre for Quantum TechnologiesSG60 papers
- Nanyang Technological UniversitySG35 papers
- Centre National de la Recherche ScientifiqueFR24 papers
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- Université Bourgogne Franche-ComtéFR8 papers
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7 papers · 2 filters
Emergence of steady quantum transport in a superconducting processor
Pengfei Zhang, Yu Gao, Xiansong Xu +29
Non-equilibrium quantum transport is crucial to technological advances ranging from nanoelectronics to thermal management. In essence, it deals with the coherent transfer of energy…
Loop Quantum Photonic Chip for Coherent Multi-Time-Step Evolution
Yuancheng Zhan, Hui Zhang, Rebecca Erbanni +7
Quantum evolution is crucial for the understanding of complex quantum systems. However, current implementations of time evolution on quantum photonic platforms are limited by both…
Optimizing Unitary Coupled Cluster Wave Functions on Quantum Hardware: Error Bound and Resource-Efficient Optimizer
Martin Plazanet, Thomas Ayral
In this work, we study the projective quantum eigensolver (PQE) approach to optimizing unitary coupled cluster wave functions on quantum hardware, as introduced in arXiv:2102.00345…
Certifying Quantum Temporal Correlation via Randomized Measurements: Theory and Experiment
Hongfeng Liu, Zhenhuan Liu, Shu Chen +3
We consider the certification of temporal quantum correlations using the pseudo-density matrix (PDM), an extension of the density matrix to the time domain, where negative eigenval…
Solving Fractional Differential Equations on a Quantum Computer: A Variational Approach
Fong Yew Leong, Dax Enshan Koh, Jian Feng Kong +6
We introduce an efficient variational hybrid quantum-classical algorithm designed for solving Caputo time-fractional partial differential equations. Our method employs an iterable…
BACQ -- Application-oriented Benchmarks for Quantum Computing
Frédéric Barbaresco, Laurent Rioux, Christophe Labreuche +14
With the support of the national program on measurements, standards, and evaluation of quantum technologies MetriQs-France, a part of the French national quantum strategy, the BACQ…