How to play two-players restricted quantum games with 10 cards

摘要

We show that it is perfectly possible to play 'restricted' two-players,two-strategies quantum games proposed originally by Marinatto and Weber havingas the only equipment a pack of 10 cards. The 'quantum board' of such a modelof these quantum games is an extreme simplification of 'macroscopic quantummachines' proposed by one of the authors in numerous papers that allow tosimulate by macroscopic means various experiments performed on two entangledquantum objects