In this case, an entangled atom-photon-cavity system is established and this very novel system is widely used for quantum information science, such as quantum measurement, quantum computation, quantum state preparation, quantum communication, etc.
由原子、光场、高品质微腔组成了一个介观量子系统，该系统可以很好的验证单原子与单光子作用的量子行为，在薛定锷猫态、量子测量、量子计算、量子态制备、量子通信等领域具有重要研究价值。
参考来源 - 铯原子磁光阱及光学偶极俘获的实验与理论研究·2,447,543篇论文数据，部分数据来源于NoteExpress
实现量子密钥的生成与分发实际上就是光场量子态的制备并进行操控的过程。
In fact, generation and distribution of quantum keys are the processes of preparing and manipulating quantum states.
给出了在经典计算机上表示量子态的制备和测量方法，并编制相应的程序，实现了多种量子密钥分配协议仿真。
Methods to express the preparation and measurement of quantum states on current computer and the basic algorithms for simulating the quantum key distribution protocols were given.
量子远程态制备与量子隐形传态有着相同的目的，所不同的是在远程态制备中被传送的量子态对发送方是已知的。
RSP has the same goal with the quantum teleportation. The main difference between RSP and teleportation is that in the former the sender is assumed to known fully the transmitted state.
应用推荐