Toby S. Cubitt

19 papers A* 2B 1Journal 15Unranked 1
YearRankTypeTitle / Venue / Authors
2023 J jnl
Fitting quantum noise models to tomography data.
Quantum
Emilio Onorati, Tamara Kohler, Toby S. Cubitt
2022 A* conf
Computational complexity of the ground state energy density problem.
STOC
James D. Watson, Toby S. Cubitt
2016 J jnl
Complexity Classification of Local Hamiltonian Problems.
SIAM J. Comput.
Toby S. Cubitt, Ashley Montanaro
2016 J jnl
The Complexity of Translationally-Invariant Spin Chains with Low Local Dimension.
CoRR
Johannes Bausch, Toby S. Cubitt, Maris Ozols
2015 J jnl
Area law for fixed points of rapidly mixing dissipative quantum systems.
CoRR
Fernando G. S. L. Brandão, Toby S. Cubitt, Angelo Lucia, Spyridon Michalakis, David Pérez-García
2014 — conf
Bounds on Entanglement Assisted Source-channel Coding Via the Lovász Theta Number and Its Variants.
TQC
Toby S. Cubitt, Laura Mancinska, David E. Roberson, Simone Severini, Dan Stahlke, Andreas J. Winter
2014 J jnl
Bounds on Entanglement-Assisted Source-Channel Coding via the Lovász \(\vartheta \) Number and Its Variants.
IEEE Trans. Inf. Theory
Toby S. Cubitt, Laura Mancinska, David E. Roberson, Simone Severini, Dan Stahlke, Andreas J. Winter
2014 A* conf
Complexity Classification of Local Hamiltonian Problems.
FOCS
Toby S. Cubitt, Ashley Montanaro
2013 J jnl
An Information-Theoretic Proof of the Constructive Commutative Quantum Lovász Local Lemma.
CoRR
Martin Schwarz, Toby S. Cubitt, Frank Verstraete
2012 J jnl
An Extreme Form of Superactivation for Quantum Zero-Error Capacities.
IEEE Trans. Inf. Theory
Toby S. Cubitt, Graeme Smith
2011 J jnl
Are problems in Quantum Information Theory (un)decidable?
CoRR
Michael M. Wolf, Toby S. Cubitt, David Pérez-García
2011 J jnl
Superactivation of the Asymptotic Zero-Error Classical Capacity of a Quantum Channel.
IEEE Trans. Inf. Theory
Toby S. Cubitt, Jianxin Chen, Aram W. Harrow
2011 J jnl
Zero-Error Channel Capacity and Simulation Assisted by Non-Local Correlations.
IEEE Trans. Inf. Theory
Toby S. Cubitt, Debbie W. Leung, William Matthews, Andreas J. Winter
2010 B conf
Super-duper-activation of the zero-error quantum capacity.
ISIT
Jianxin Chen, Toby S. Cubitt, Aram W. Harrow, Graeme Smith
2010 J jnl
Zero-error channel capacity and simulation assisted by non-local correlations
CoRR
Toby S. Cubitt, Debbie W. Leung, William Matthews, Andreas J. Winter
2009 J jnl
An Extreme form of Superactivation for Quantum Zero-Error Capacities.
CoRR
Toby S. Cubitt, Graeme Smith
2009 J jnl
Deciding whether a Quantum Channel is Markovian is NP-hard
CoRR
Toby S. Cubitt, Jens Eisert, Michael M. Wolf
2009 J jnl
Improving zero-error classical communication with entanglement.
CoRR
Toby S. Cubitt, Debbie W. Leung, William Matthews, Andreas J. Winter
2009 J jnl
Superactivation of the Asymptotic Zero-Error Classical Capacity of a Quantum Channel.
CoRR
Toby S. Cubitt, Jianxin Chen, Aram W. Harrow