论文标题
收到混合纠缠和简历纠缠状态按需收到
Receipt of hybrid entangled and CV entangled states on demand
论文作者
论文摘要
我们提出了一种新的方法，以产生纠缠状态，包括混合动力和仅由连续变量（CV）状态组成。单个模式挤压真空与任意束分离器（BS）上的Dellocalized单光子混合，随后在辅助模式下对某些测量结果进行了注册。每当以辅助模式测量任何事件时，就会生成纠缠状态。负性被用作纠缠的量度。在某些初始设置条件下，条件状态会尽可能纠缠。引入了新型的简历状态。可以扩展此方法以实现高复杂性量子网络。
We propose a new approach to the generation of entangled states, both hybrid and consisting exclusively of continuous variable (CV) states. A single mode squeezed vacuum is mixed with a delocalized single photon on arbitrary beam splitter (BS) with subsequent registration of some measurement outcome in auxiliary mode. The entangled states are generated whenever any event is measured in auxiliary mode. Negativity is used as a measure of entanglement. Under certain initial set conditions, the conditioned state becomes as entangled as possible. New types of CV states are introduced. This approach can be expanded to implement a high complexity quantum network.
