Permanent members

Eleni Diamanti
Theoretical and experimental quantum cryptography, continuous-variable quantum key distribution, entangled resources for quantum communication networks.
Personal page here.

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Elham Kashefi
Verification of quantum technology, quantum interactive proof systems, delegated quantum computing, secure multi-party computing, experimental implementation of quantum protocols, quantum parallel computing, new models for quantum computing.
Personal page here.

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Damian Markham
Quantum computation and information, quantum network protocols, entanglement, foundations of quantum information.
Personal page here.

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Post-docs

Tom Douce
Broadly speaking, I work on Continuous Variables quantum computing. I try to identify the non-classical resources that lead to quantum advantages. I also wish to establish connections between physical models and computer science tools.

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Shane Mansfield
I am broadly interested in the application of structural and logical methods from mathematics and theoretical computer science to physics. Much of my work focusses on behaviours which are available to quantum systems but provably unachievable with classical systems such as nonlocality, contextuality and ψ-ontology. I am particularly concerned with developing general approaches to treating these phenomena and understanding how to systematically exploit them to obtain advantages over classical systems in information theoretic tasks, computational power, security or otherwise.

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Francesco Arzani
​My work has mostly been devoted to quantum information processing with systems described by infinite-dimensional Hilbert spaces, also known as continuous-variable systems. In particular, I am interested in the realisation of quantum computation and communication protocols with existing technology, especially in the quantum optics setting.

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PHD Students

Mathieu Bozzio
I am currently looking into improving quantum money protocols' practicality and providing the first experimental demonstration of an "on-the-fly" quantum credit card. The implementation and security proof takes into account the characteristics of quantum memories, and the next step is to investigate how this setup can be coupled to a state-of-the art quantum memory.

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Ulysse Chabaud
I am working on various topics related to quantum computational supremacy. I investigate the necessary ressources for quantum advantage and how it translates to foundational questions. I am also developing applications for the upcoming quantum networks. Apart from that, I am interested in quantum information theory applied to quantum field theories.

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Niraj Kumar
I am third year PhD student working on quantifying resources for quantum communication protocols (Equality, Euclidean Distance, Hidden matching to name a few) and drawing a comparison with their classical analogue. The work also involves experimental implementation to try to demonstrate quantum superiority. My other interests include quantum games, complexity.
Personal page here.

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Rawad Mezher
I am working on developing sources for pseudorandom unitaries which provably mimic genuinely (Haar) random unitaries up to a certain precision. My goal is to generate there pseudorandom unitaries in the framework of MBQC in the simplest way possible. I also aim at studying applications of these unitaries to various fields such as cryptography, thermodynamics and black hole physics.

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Luka Music
Quantum cryptography, secure multiparty quantum computing.

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Luis Trigo Vidarte

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Shouvik Ghorai
Quantum information and computation, quantum cryptography and foundations of quantum mechanics.




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Victor Roman Rodriguez

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Interns

Pierre-Emmanuel Emeriau
I am broadly interested in identifying and understanding quantum advantages over classical computation - specifically related to contextuality - arising in quantum systems. More precisely, my work focuses on a new version of contextuality introduced by Shane Mansfield which provides new frameworks for witnessing quantum advantages.

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Simon Neves

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Robert Booth

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Ruben Ohana

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Federico Centrone
My research interests are mostly concerned in applications of quantum mechanics from a
theoretical and computational point of view, although I wish to be involved in their physical and
experimental realizations.  Nonetheless, I am also interested in the foundations of the theory, the
emergence of classicality and complexity from elementary quantum systems.

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Clément Meignant

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Shraddha Singh

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Alumni

Adeline Orieux
I am working on several discrete-variable quantum optics experiments at Telecom wavelength, spanning from photon-pair sources developpement to quantum cryptography protocols and communication complexity protocols.

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Leonardo DiSilvestro

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