螺线管内的磁通量是量子化的吗？
Is magnetic flux quantized inside a solenoid?
摘要：
在一些量子力学教科书中，基于Aharonov-Bohm效应的超导环中磁通量子化的描述可能会导致一些读者得出（错误的）结论，即对于具有相同量子化条件的长螺线管也会发生磁通量子化，其中库珀对$2e$的电荷被一个电子$e$的电荷取代。它显示了这种混乱是如何产生的，以及如何避免它。
英文摘要：
In some textbooks on quantum mechanics, the description of flux quantization in a superconductor ring based on the Aharonov-Bohm effect may lead some readers to a (wrong) conclusion that flux quantization occurs as well for a long solenoid with the same quantization condition in which the charge of cooper pair $2e$ is replaced by the charge of one electron $e$. It is shown how this confusion arises and how can one avoid it.
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。
