论文标题
公理原理中的自动滴答时钟
Autonomous Ticking Clocks from Axiomatic Principles
论文作者
论文摘要
保留设备的时间有很多不同的时间。我们使用短语滴答时钟来描述那些以大约规则的间隔“简单地放”“勾选”的时钟。为滴答时钟得出了各种重要的结果，并且在管道中有更多的重要结果。因此，重要的是要了解建立这些结果的基本模型。本文的目的是从公理原理中引入一个新的滴答时钟模型，该模型克服了社区对以前模型中假设的物理性的关注。 [Arxiv：1806.00491]中的滴答时钟模型具有很高的精度，但缺乏[10.1103/physrevx.7.031022]中较少准确模型的自主权。重要的是，我们在这里介绍的模型实现了这两种模型中最好的：它保留了[10.1103/physrevx.7.031022]的自主权，同时允许[arxiv：1806.00491]的高准确性。更重要的是，[10.1103/physrevx.7.031022]被揭示为新的滴答时钟模型的特殊情况。
There are many different types of time keeping devices. We use the phrase ticking clock to describe those which -- simply put -- "tick" at approximately regular intervals. Various important results have been derived for ticking clocks, and more are in the pipeline. It is thus important to understand the underlying models on which these results are founded. The aim of this paper is to introduce a new ticking clock model from axiomatic principles that overcomes concerns in the community about the physicality of the assumptions made in previous models. The ticking clock model in [arXiv:1806.00491] achieves high accuracy, yet lacks the autonomy of the less accurate model in [10.1103/PhysRevX.7.031022]. Importantly, the model we introduce here achieves the best of both models: it retains the autonomy of [10.1103/PhysRevX.7.031022] while allowing for the high accuracies of [arXiv:1806.00491]. What is more, [10.1103/PhysRevX.7.031022] is revealed to be a special case of the new ticking clock model.
