Qubit flip game on a Heisenberg spin chain
Quantum Physics
2012-11-05 v1
Abstract
We study a quantum version of a penny flip game played using control parameters of the Hamiltonian in the Heisenberg model. Moreover, we extend this game by introducing auxiliary spins which can be used to alter the behaviour of the system. We show that a player aware of the complex structure of the system used to implement the game can use this knowledge to gain higher mean payoff.
Keywords
Cite
@article{arxiv.1108.0642,
title = {Qubit flip game on a Heisenberg spin chain},
author = {Jarosław A. Miszczak and Piotr Gawron and Zbigniew Puchała},
journal= {arXiv preprint arXiv:1108.0642},
year = {2012}
}
Comments
13 pages, 3 figures, 3 tables