We describe an experiment on the interaction of a dipolar magnetic field with the laser plasma flow produced inside of a laboratory magnetosphere. This interaction is found to exhibit two dynamic stages: after a prompt displacement of the dipole field by the laser plasma, the magnetic field is captured and carried outside of the magnetosphere. The resultant data confirm the results of previous measurements carried out far beyond the magnetosphere and provide additional information about the new process of capturing the dipolar magnetic field by the internal magnetospheric plasma flow.

中文翻译：

---

通过激光产生的等离子体捕获偶极磁场

我们描述了一个关于偶极磁场与实验室磁层内部产生的激光等离子体流相互作用的实验。发现这种相互作用表现出两个动态阶段：在偶极场被激光等离子体迅速位移之后，磁场被捕获并携带到磁层之外。由此产生的数据证实了之前在磁层之外进行的测量结果，并提供了有关通过内部磁层等离子体流捕获偶极磁场的新过程的额外信息。