Publications (43)
On the simulation of quantum circuits
Richard Jozsa
Quantum Algorithms: Entanglement Enhanced Information Processing
Artur Ekert, Richard Jozsa
Matchgate and space-bounded quantum computations are equivalent
Richard Jozsa, Barbara Kraus, Akimasa Miyake +1
Entropy, subentropy and the elementary symmetric functions
Richard Jozsa, Graeme Mitchison
Jordan-Wigner formalism for arbitrary 2-input 2-output matchgates and their classical simulation
Richard Jozsa, Akimasa Miyake, Sergii Strelchuk
The limits of counterfactual computation
Graeme Mitchison, Richard Jozsa
Illustrating the concept of quantum information
Richard Jozsa
Entanglement cost of generalised measurements
Richard Jozsa, Masato Koashi, Noah Linden +4
Generalised Clifford groups and simulation of associated quantum circuits
Sean Clark, Richard Jozsa, Noah Linden
Notes on Hallgren's efficient quantum algorithm for solving Pell's equation
Richard Jozsa
A General Fidelity Limit for Quantum Channels
Howard Barnum, Christopher A. Fuchs, Richard Jozsa +1
Classical simulation of commuting quantum computations implies collapse of the polynomial hierarchy
Michael J. Bremner, Richard Jozsa, Dan J. Shepherd
Universal Quantum Information Compression
Richard Jozsa, Michal Horodecki, Pawel Horodecki +1
Quantum conditional query complexity
Imdad S. B. Sardharwalla, Sergii Strelchuk, Richard Jozsa
Properties of subentropy
Nilanjana Datta, Tony Dorlas, Richard Jozsa +1
Quantum Effects in Algorithms
Richard Jozsa
Sequential weak measurement
Graeme Mitchison, Richard Jozsa, Sandu Popescu
Counterfactual Computation
Graeme Mitchison, Richard Jozsa
On quantum coding for ensembles of mixed states
Howard Barnum, Carlton M. Caves, Christopher A. Fuchs +2
Searching in Grover's Algorithm
Richard Jozsa
Stabilisation of Quantum Computations by Symmetrisation
Adriano Barenco, Andre` Berthiaume, David Deutsch +3
Symmetric polynomials in information theory: entropy and subentropy
Richard Jozsa, Graeme Mitchison
On the role of entanglement in quantum computational speed-up
Richard Jozsa, Noah Linden
On the existence of physical transformations between sets of quantum states
Anthony Chefles, Richard Jozsa, Andreas Winter
Accessible information and optimal strategies for real symmetrical quantum sources
Masahide Sasaki, Stephen M. Barnett, Richard Jozsa +2
Quantum Algorithms and the Fourier Transform
Richard Jozsa
Quantum Clock Synchronization Based on Shared Prior Entanglement
Richard Jozsa, Daniel S. Abrams, Jonathan P. Dowling +1
An introduction to measurement based quantum computation
Richard Jozsa
Towards a geometrical interpretation of quantum information compression
Graeme Mitchison, Richard Jozsa
Quantum factoring, discrete logarithms and the hidden subgroup problem
Richard Jozsa
On exact quantum query complexity
Ashley Montanaro, Richard Jozsa, Graeme Mitchison
Universal quantum information compression and degrees of prior knowledge
Richard Jozsa, Stuart Presnell
Classical simulation complexity of extended Clifford circuits
Richard Jozsa, Maarten Van den Nest
Trading quantum for classical resources in quantum data compression
Patrick Hayden, Richard Jozsa, Andreas Winter
Embedding classical into quantum computation
Richard Jozsa
Matchgates and classical simulation of quantum circuits
Richard Jozsa, Akimasa Miyake
Structure of states which satisfy strong subadditivity of quantum entropy with equality
Patrick Hayden, Richard Jozsa, Denes Petz +1
Efficient classical verification of quantum computations
Richard Jozsa, Sergii Strelchuk
Distinguishability of States and von Neumann Entropy
Richard Jozsa, Juergen Schlienz
Complex weak values in quantum measurement
Richard Jozsa
Entanglement and Quantum Computation
Richard Jozsa
A stronger no-cloning theorem
Richard Jozsa
On the reversible extraction of classical information from a quantum source
Howard Barnum, Patrick Hayden, Richard Jozsa +1