268 citations · 1.9k across the 55 of their papers we have counts for
4 papers · 1 filter
Short random circuits define good quantum error correcting codes
Winton Brown, Omar Fawzi
We study the encoding complexity for quantum error correcting codes with large rate and distance. We prove that random Clifford circuits with gates can be used to e…
On simultaneous min-entropy smoothing
Lukas Drescher, Omar Fawzi
In the context of network information theory, one often needs a multiparty probability distribution to be typical in several ways simultaneously. When considering quantum states in…
Decoupling with random quantum circuits
Winton Brown, Omar Fawzi
Decoupling has become a central concept in quantum information theory with applications including proving coding theorems, randomness extraction and the study of conditions for rea…
Entanglement sampling and applications
Frédéric Dupuis, Omar Fawzi, Stephanie Wehner
A natural measure for the amount of quantum information that a physical system E holds about another system A = A_1,...,A_n is given by the min-entropy Hmin(A|E). Specifically, the…