194 citations · 1k across the 75 of their papers we have counts for
5 papers · 1 filter
Invariants in Linear Optics
Sébastien Draux, Simon Perdrix, Emmanuel Jeandel +1
Linear optics (LO) prohibits certain transformations. In this paper, we study the conditions for a computation to be possible in LO. We find that there are finitely many polynomial…
Quantum Graph States: Bridging Classical Theory and Quantum Innovation, Workshop Summary
Eric Chitambar, Kenneth Goodenough, Otfried Gühne +5
This workshop brought together experts in classical graph theory and quantum information science to explore the intersection of these fields, with a focus on quantum graph states a…
Diagrammatic Reasoning with Control as a Constructor, Applications to Quantum Circuits
Noé Delorme, Simon Perdrix
Control is a fundamental concept in quantum and reversible computational models. It enables the conditional application of a transformation to a system, depending on the state of a…
Quantum Control and General Recursion beyond the Unitary Case
Kathleen Barsse, Romain Péchoux, Simon Perdrix
Coherent control, aka quantum control, is a central concept in quantum computing that is attracting increasing attention from both the quantum foundations and quantum software comm…
Deciding Local Unitary Equivalence of Graph States in Quasi-Polynomial Time
Nathan Claudet, Simon Perdrix
We describe an algorithm with quasi-polynomial runtime for deciding local unitary (LU) equivalence of graph states. The algorithm builds on a recent graphical…