Quantum strategy offers game-winning advantages, even without entanglement

(PhysOrg.com) — Quantum correlations have well-known advantages in areas such as communication, computing, and cryptography, and recently physicists have discovered that they may help players competing in zero-sum games, as well. In a new study, researchers have found that a game player who uses an appropriate quantum strategy can greatly increase their chances of winning compared with using a classical strategy.

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Quantum strategy offers game-winning advantages, even without entanglement