56 citations · 484 across the 29 of their papers we have counts for
4 papers · 1 filter
Interferometric computation beyond quantum theory
Andrew J. P. Garner
There are quantum solutions for computational problems that make use of interference at some stage in the algorithm. These stages can be mapped into the physical setting of a singl…
Unbounded memory advantage in stochastic simulation using quantum mechanics
Andrew J. P. Garner, Qing Liu, Jayne Thompson +2
Simulating the stochastic evolution of real quantities on a digital computer requires a trade-off between the precision to which these quantities are approximated, and the memory r…
The ultimate physical limits to reversibility
Andrew J. P. Garner, Vlatko Vedral
We argue that if, in order to reverse an object's dynamics, we need to be able to keep track of it with enough precision, then there is an upper bound on the size of the object who…
Using quantum theory to reduce the complexity of input-output processes
Jayne Thompson, Andrew J. P. Garner, Vlatko Vedral +1
All natural things process and transform information. They receive environmental information as input, and transform it into appropriate output responses. Much of science is dedica…