The diode is a well-known component of semiconductor electronics, but equivalent behaviour in superconductors is rare. Now, two demonstrations of a superconducting diode effect show that this is possible, through different mechanisms.

中文翻译：

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超导二极管效应

二极管是众所周知的半导体电子元件，但在超导体中的等效行为却很少见。现在，超导二极管效应的两个演示表明，这是可能的，通过不同的机制。