利用磁镜效应克服Child-Langmuir定律
Overcoming the Child-Langmuir law via the magnetic mirror effect
摘要：
在空间变化的磁场中，当感应电势的空间电荷效应被镜像效应所减弱时，经典的Child-Langmuir定律所规定的真空管中的最大电流可以被克服。电流可以超过Child-Langmuir值多达几个因子。制度的实际利益进行审查。
英文摘要：
The maximum current in a vacuum tube prescribed by the classical Child-Langmuir law can be overcome, when the space-charge effect of the induced potential is mitigated by the mirror effect in a spatially varying magnetic field. The current could exceed the Child-Langmuir value by as much as a few factors. The regime of practical interest is examined.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
