Marco Túlio Quintino

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Présentation

Bonjour, je m'appelle Marco Túlio Quintino, Maître de Conférences en informatique à Sorbonne Université, Paris, France. Je suis membre de l'équipe Information Quantique du LIP6, un institut de recherche mixte Sorbonne Université et CNRS.

Mes principales recherches portent sur le domaine de l'information quantique et du calcul quantique, en particulier : les corrélations quantiques, la causalité en théorie quantique, les opérations quantiques d'ordre supérieur, la non-localité de Bell, le steering quantique, l'intrication, l'incompatibilité des mesures, les tâches de discrimination quantique et la programmation semi-définie.

Tous mes articles scientifiques sont disponibles sur arXiv

Publications

Publications

All Incompatible Measurements on Qubits Lead to Multiparticle Bell Nonlocality

Martin Plávala , Otfried Gühne , Marco Túlio Quintino

Physical Review Letters, 2025, 134 (20), pp.200201. ⟨10.1103/PhysRevLett.134.200201⟩

Article dans une revue hal-04652108v1
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Simulating the quantum switch with quantum circuits is computationally hard

Jessica Bavaresco , Hlér Kristjánsson , Mio Murao , Tatsuki Odake , Marco Túlio Quintino et al.

Nature Communications, 2025, 16, pp.10216. ⟨10.1038/s41467-025-64996-6⟩

Article dans une revue hal-04722809v1

Characterising transformations between quantum objects, ‘completeness’ of quantum properties, and transformations without a fixed causal order

Simon Milz , Marco Túlio Quintino

Quantum, 2024, 8, pp.1415. ⟨10.22331/q-2024-07-17-1415⟩

Article dans une revue hal-04088152v1

Experimental superposition of a quantum evolution with its time reverse

Teodor Strömberg , Peter Schiansky , Marco Túlio Quintino , Michael Antesberger , Lee Rozema et al.

Physical Review Research, 2024, 6 (2), pp.023071. ⟨10.1103/PhysRevResearch.6.023071⟩

Article dans une revue hal-03858633v1
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Nonlocality activation in a photonic quantum network

Luis Villegas-Aguilar , Emanuele Polino , Farzad Ghafari , Marco Túlio Quintino , Kiarn Laverick et al.

Nature Communications, 2024, 15, pp.3112. ⟨10.1038/s41467-024-47354-w⟩

Article dans une revue hal-04209369v1

The minimal communication cost for simulating entangled qubits

Martin Renner , Marco Túlio Quintino

Quantum, 2023, 7, pp.1149. ⟨10.22331/q-2023-10-24-1149⟩

Article dans une revue hal-04257418v1
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The quantum switch is uniquely defined by its action on unitary operations

Qingxiuxiong Dong , Marco Túlio Quintino , Akihito Soeda , Mio Murao

Quantum, 2023, 7, pp.1169. ⟨10.22331/q-2023-11-07-1169⟩

Article dans une revue hal-04273568v1

Device-independent and semi-device-independent entanglement certification in broadcast Bell scenarios

Emanuel-Cristian Boghiu , Flavien Hirsch , Pei-Sheng Lin , Marco Túlio Quintino , Joseph Bowles

SciPost Physics Core, 2023, 6 (2), pp.028. ⟨10.21468/SciPostPhysCore.6.2.028⟩

Article dans une revue hal-04070451v1

Higher-order Process Matrix Tomography of a passively-stable Quantum SWITCH

Michael Antesberger , Marco Túlio Quintino , Philip Walther , Lee Rozema

PRX Quantum, 2023, 5 (1), pp.010325. ⟨10.1103/PRXQuantum.5.010325⟩

Article dans une revue hal-04116459v1

Classical Cost of Transmitting a Qubit

Martin Renner , Armin Tavakoli , Marco Túlio Quintino

Physical Review Letters, 2023, 130 (12), pp.120801. ⟨10.1103/PhysRevLett.130.120801⟩

Article dans une revue hal-04046684v1

Characterising the Hierarchy of Multi-time Quantum Processes with Classical Memory

Philip Taranto , Marco Túlio Quintino , Mio Murao , Simon Milz

Quantum, 2023, 8, pp.1328. ⟨10.22331/q-2024-05-02-1328⟩

Article dans une revue hal-04209370v1

Optimal universal quantum circuits for unitary complex conjugation

Daniel Ebler , Michał Horodecki , Marcin Marciniak , Tomasz Młynik , Marco Túlio Quintino et al.

IEEE Transactions on Information Theory, 2023, 69 (8), pp.1-1. ⟨10.1109/TIT.2023.3263771⟩

Article dans une revue hal-04055434v1

Demonstration of a quantum SWITCH in a Sagnac configuration

Teodor Strömberg , Peter Schiansky , Robert Peterson , Marco Túlio Quintino , Philip Walther

Physical Review Letters, 2022, 131 (6), pp.060803. ⟨10.1103/PhysRevLett.131.060803⟩

Article dans une revue hal-04029186v1

Composable simultaneous purification: when all communication scenarios reduce to spatial correlations

Matilde Baroni , Dominik Leichtle , Ivan Šupić , Damian Markham , Marco Túlio Quintino

2026

Pré-publication, Document de travail hal-05543334v1

Higher-order quantum computing with known input states

Vanessa Brzić , Satoshi Yoshida , Mio Murao , Marco Túlio Quintino

2025

Pré-publication, Document de travail hal-05416562v1

Higher-Order Quantum Operations

Philip Taranto , Simon Milz , Mio Murao , Marco Túlio Quintino , Kavan Modi

2025

Pré-publication, Document de travail hal-04994613v1

Can outcome communication explain Bell nonlocality?

Carlos Vieira , Carlos de Gois , Pedro Lauand , Lucas Emanuel Antunes Porto , Sébastien Designolle et al.

2025

Pré-publication, Document de travail hal-05326156v1

Measurement incompatibility and quantum steering via linear programming

Lucas Emanuel Antunes Porto , Sébastien Designolle , Sebastian Pokutta , Marco Túlio Quintino

2025

Pré-publication, Document de travail hal-05241520v1

Strict hierarchy between $n$-wise measurement simulability, compatibility structures, and multi-copy compatibility

Lucas Tendick , Costantino Budroni , Marco Túlio Quintino

2025

Pré-publication, Document de travail hal-05240149v1
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Exponential separation in quantum query complexity of the quantum switch with respect to simulations with standard quantum circuits

Hlér Kristjánsson , Tatsuki Odake , Satoshi Yoshida , Philip Taranto , Jessica Bavaresco et al.

2025

Pré-publication, Document de travail hal-04722807v1

Multicopy quantum state teleportation with application to storage and retrieval of quantum programs

Frédéric Grosshans , Michał Horodecki , Mio Murao , Tomasz Młynik , Marco Túlio Quintino et al.

2024

Pré-publication, Document de travail hal-04704752v1

Characterising memory in quantum channel discrimination via constrained separability problems

Ties-A. Ohst , Shijun Zhang , Hai Chau Nguyen , Martin Plávala , Marco Túlio Quintino

2025

Pré-publication, Document de travail hal-04994619v1

Experimental quantum randomness enhanced by a quantum network

Emanuele Polino , Luis Villegas-Aguilar , Davide Poderini , Nathan Walk , Farzad Ghafari et al.

2025

Pré-publication, Document de travail hal-04994615v1

Logical possibilities for physics after MIP*=RE

Adán Cabello , Marco Túlio Quintino , Matthias Kleinmann

2023

Pré-publication, Document de travail hal-04209371v1