photon-coupled pair

例句：

1. 1.The photon-coupled pair is a fundamental concept in quantum mechanics.
   光子耦合对是量子力学中的一个基本概念。
2. 2.In this experiment, we used a photon-coupled pair to measure the distance between two objects.
   在这个实验中，我们使用了一个光子耦合对来测量两个物体之间的距离。
3. 3. The photon-coupled pair has been shown to have significant applications in fields such as communication and data storage.
   光子耦合对在通信和数据存储等领域显示出了广泛的应用。