114 citations · 264 across the 42 of their papers we have counts for
3 papers · 1 filter
Semidefinite programming formulations for the completely bounded norm of a tensor
Sander Gribling, Monique Laurent
We show that a certain tensor norm, the completely bounded norm, can be expressed by a semidefinite program. This tensor norm recently attracted attention in the field of quantum c…
Entanglement-assisted zero-error source-channel coding
Jop Briët, Harry Buhrman, Monique Laurent +2
We study the use of quantum entanglement in the zero-error source-channel coding problem. Here, Alice and Bob are connected by a noisy classical one-way channel, and are given corr…
New Limits on Fault-Tolerant Quantum Computation
Harry Buhrman, Richard Cleve, Monique Laurent +3
We show that quantum circuits cannot be made fault-tolerant against a depolarizing noise level of approximately 45%, thereby improving on a previous bound of 50% (due to Razborov).…