标题： 量子插入-删除信道 显示英文标题

标题： Quantum Insertion-Deletion Channels

摘要： 我们引入了一个量子插入-删除（insdel）信道的模型。 插入-删除信道旨在表示例如数据传输中出现的同步错误。 在经典情况下，它们代表了比更易于理解的破坏性错误信道的严格推广，并且直到最近，它们大多未能像其破坏性对应项那样获得类似的理解。 近年来，它们受到了广泛关注。 最近，Haeupler和Shahrasbi开发了一个框架，使用他们称为同步字符串的方法，可以将插入-删除类型的错误转换为破坏性类型的错误。 然后可以通过使用标准的纠错码来处理这些错误。 我们证明他们的框架可以扩展到量子情况，提供一种将量子插入-删除错误转换为量子破坏性错误的方法，这些错误可以使用标准的量子纠错码进行处理。 显示英文摘要

摘要： We introduce a model of quantum insertion-deletion (insdel) channels. Insdel channels are meant to represent, for example, synchronization errors arising in data transmission. In the classical setting, they represent a strict generalization of the better-understood corruption error channels, and until recently, had mostly resisted effort toward a similar understanding as their corruption counterparts. They have received considerable attention in recent years. Very recently, Haeupler and Shahrasbi developed a framework, using what they call synchronisation strings, that allows one to turn insdel-type errors into corruption-type errors. These can then be handled by the use of standard error-correcting codes. We show that their framework can be extended to the quantum setting, providing a way to turn quantum insdel errors into quantum corruption errors, which can be handled with standard quantum error-correcting codes.