activity
20182023
most citedContextuality and Wigner negativity are equivalent for continuous-variable quantum measurements

38 citations · 50 across the 3 of their papers we have counts for

collaborators

7 papers

quant-ph2023★ 8 cited

The Qupit Stabiliser ZX-travaganza: Simplified Axioms, Normal Forms and Graph-Theoretic Simplification

Boldizsár Poór, Robert I. Booth, Titouan Carette +2

We present a smorgasbord of results on the stabiliser ZX-calculus for odd prime-dimensional qudits (i.e. qupits). We derive a simplified rule set that closely resembles the origina…

quant-ph2022★ 4 cited

Complete ZX-calculi for the stabiliser fragment in odd prime dimensions

Robert I. Booth, Titouan Carette

We introduce a family of ZX-calculi which axiomatise the stabiliser fragment of quantum theory in odd prime dimensions. These calculi recover many of the nice features of the qubit…

quant-ph2021★ 38 cited

Contextuality and Wigner negativity are equivalent for continuous-variable quantum measurements

Robert I. Booth, Ulysse Chabaud, Pierre-Emmanuel Emeriau

Quantum computers will provide considerable speedups with respect to their classical counterparts. However, the identification of the innately quantum features that enable these sp…

quant-ph2021

Outcome determinism in measurement-based quantum computation with qudits

Robert I. Booth, Aleks Kissinger, Damian Markham +2

In measurement-based quantum computing (MBQC), computation is carried out by a sequence of measurements and corrections on an entangled state. Flow, and related concepts, are power…

quant-ph2021

Flow conditions for continuous variable measurement-based quantum computing

Robert I. Booth, Damian Markham

In measurement-based quantum computing (MBQC), computation is carried out by a sequence of measurements and corrections on an entangled state. Flow, and related concepts, are power…

quant-ph2018

Bridging thermodynamics and metrology in non-equilibrium Quantum Thermometry

Vasco Cavina, Luca Mancino, Antonella De Pasquale +7

Single-qubit thermometry presents the simplest tool to measure the temperature of thermal baths with reduced invasivity. At thermal equilibrium, the temperature uncertainty is link…