A Quantum Double-or-Nothing Game: An Application of the Kelly Criterion to Spins

A quantum game is constructed from a sequence of independent and identically polarised spin-1/2 particles. Information about their possible polarisation is provided to a bettor, who can wager in successive double-or-nothing games on measurement outcomes. The choice at each stage is how much to bet a...

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Bibliographic Details
Main Authors: Bernhard K. Meister, Henry C. W. Price
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/26/1/66