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hello i would like to ask if resonant tunneling diodes can generate macroscopic quantum tunneling. thanks very much.

1 hour ago, sddfds said:

hello i would like to ask if resonant tunneling diodes can generate macroscopic quantum tunneling. thanks very much.

Surely that depends upon what you mean by macroscopic tunnelling ?

It's the electrons that do the tunnelling, and a significant number of them at that.

Is that enough to be macroscopic ?

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