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arXiv · 0805.4250

Covariant versions of Margolus-Levitin Theorem

Qiaojun Cao·Yi-Xin Chen·Jian-Long Li
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Abstract

The Margolus-Levitin Theorem is a limitation on the minimal evolving time of a quantum system from its initial state to its orthogonal state. It also supplies a bound on the maximal operations or events can occur within a volume of spacetime. We compare Margolus-Levitin Theorem with other form of limitation on minimal evolving time, and present covariant versions of Margolus-Levitin Theorem in special and general relativity respectively. The relation among entropy bound, maximum information flow and computational limit are discussed, by applying the covariant versions of Margolus-Levitin Theorem.

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Qiaojun Cao, Yi-Xin Chen, Jian-Long Li. 2008-05-28. Covariant versions of Margolus-Levitin Theorem. https://arxiv.org/abs/0805.4250

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