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20002026
most citedNew determination of the fine structure constant and test of the quantum electrodynamics

558 citations

Showing quant-phShow all

8 papers · 1 filter

quant-ph2025

Comparison and optimisation of hybridization algorithms for onboard classical and quantum accelerometers

Benoit Kaczmarczuk, Yannick Bidel, Alexandre Bresson +6

We study two hybridization algorithms used for the combination of a quantum inertial sensor based on atom interferometry with a classical inertial sensor for onboard acceleration m…

quant-ph2025

Variational quantum algorithms for permutation-based combinatorial problems: Optimal ansatz generation with applications to quadratic assignment problems and beyond

Dylan Laplace Mermoud, Andrea Simonetto, Sourour Elloumi

We present a quantum variational algorithm based on a novel circuit that generates all permutations that can be spanned by one- and two-qubits permutation gates. The construction o…

quant-ph2024

Quantum sensing of acceleration and rotation by interfering magnetically-launched atoms

Clément Salducci, Yannick Bidel, Malo Cadoret +6

Accurate measurement of inertial quantities is essential in geophysics, geodesy, fundamental physics and navigation. For instance, inertial navigation systems require stable inerti…

quant-ph2022★ 7 cited

Quantum interference measurement of the free fall of anti-hydrogen

Olivier Rousselle, Pierre Cladé, Saïda Guellati-Khélifa +2

We analyze a quantum measurement designed to improve the accuracy for the free-fall acceleration of anti-hydrogen in the GBAR experiment. Including the effect of photo-detachment r…

quant-ph2016★ 2 cited

Eigenlogic: a Quantum View for Multiple-Valued and Fuzzy Systems

Francois Dubois, Zeno Toffano

We propose a matrix model for two- and many-valued logic using families of observables in Hilbert space, the eigenvalues give the truth values of logical propositions where the ato…

quant-ph2013★ 29 cited

A revised uncertainty budget for measuring the Boltzmann constant using the Doppler Broadening Technique on ammonia

Cyril Lemarchand, Sinda Mejri, Papa Lat Tabara Sow +6

We report on our on-going effort to measure the Boltzmann constant, kB, using the Doppler Broadening Technique. The main systematic effects affecting the measurement are discussed.…