62 citations
- École Normale Supérieure de LyonFR4 papers
- Institut national de recherche en sciences et technologies du numériqueFR3 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Laboratoire de l'Informatique du ParallélismeFR2 papers
- Lyon 1 UniversitéFR2 papers
- Université Grenoble AlpesFR2 papers
- Centre Inria de l'Université Grenoble AlpesFR1 paper
- ETH ZurichCH1 paper
- Georgetown UniversityUS1 paper
- Institut des langues et cultures d'Europe, Amérique, Afrique, Asie et AustralieFR1 paper
- Institut d'Histoire des Représentations et des Idées dans les ModernitésFR1 paper
- Institute for Theoretical PhysicsCH1 paper
6 papers
Efficient learning of ground & thermal states within phases of matter
Emilio Onorati, Cambyse Rouzé, Daniel Stilck França +1
We consider two related tasks: (a) estimating a parameterisation of a given Gibbs state and expectation values of Lipschitz observables on this state; and (b) learning the expectat…
Improving social welfare in non-cooperative games with different types of quantum resources
Alastair A. Abbott, Mehdi Mhalla, Pierre Pocreau
We investigate what quantum advantages can be obtained in multipartite non-cooperative games by studying how different types of quantum resources can lead to new Nash equilibria an…
A subpolynomial-time algorithm for the free energy of one-dimensional quantum systems in the thermodynamic limit
Hamza Fawzi, Omar Fawzi, Samuel O. Scalet
We introduce a classical algorithm to approximate the free energy of local, translation-invariant, one-dimensional quantum systems in the thermodynamic limit of infinite chain size…
A general quantum circuit framework for Extended Wigner's Friend Scenarios: logically and causally consistent reasoning without absolute measurement events
V. Vilasini, Mischa P. Woods
Extended Wigner's Friend Scenarios (EWFSs) go beyond the standard usage of quantum theory, where agents are treated classically, and instead model agents as unitary evolving quantu…
Quantum algorithm for ground state energy estimation using circuit depth with exponentially improved dependence on precision
Guoming Wang, Daniel Stilck França, Ruizhe Zhang +2
A milestone in the field of quantum computing will be solving problems in quantum chemistry and materials faster than state-of-the-art classical methods. The current understanding…
Monogamy of entanglement between cones
Guillaume Aubrun, Alexander Müller-Hermes, Martin Plávala
A separable quantum state shared between parties and can be symmetrically extended to a quantum state shared between party and parties for every $k\in…