1 Mar 2024

Quantum mechanics - NOT amateur radio

Many years ago (late 1960s) I did a course on quantum mechanics at university. If I remember correctly, everything can be thought of as a wave function that exists in all space and all time. What we think of as the "here and now" is the most probable.  Tunnel diodes only work because of quantum mechanical tunneling.

According to quantum entanglement, particles at opposite ends of the universe can have some sort of affinity, which would not conform with relativity.

What is certain is how little we know.

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