论文标题
量子信息处理：必不可少的底漆
Quantum Information Processing: An Essential Primer
论文作者
论文摘要
量子信息科学是一个令人兴奋的，广泛的，迅速发展的，跨学科的领域，这种自然使它既有吸引力又难以进入。在此引物中，我们首先为任何新人需要知道的三个基本问题提供答案：量子信息如何表示？如何处理量子信息？如何从量子状态提取经典信息？然后，我们介绍有关熵，来源和渠道的最基本的量子信息理论概念，以及安全的通信和错误校正。我们以示例说明量子相关性的力量结束。没有假定对量子力学的先验知识。
Quantum information science is an exciting, wide, rapidly progressing, cross-disciplinary field, and that very nature makes it both attractive and hard to enter. In this primer, we first provide answers to the three essential questions that any newcomer needs to know: How is quantum information represented? How is quantum information processed? How is classical information extracted from quantum states? We then introduce the most basic quantum information theoretic notions concerning entropy, sources, and channels, as well as secure communications and error correction. We conclude with examples that illustrate the power of quantum correlations. No prior knowledge of quantum mechanics is assumed.
