this post was submitted on 19 Mar 2024
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Science Memes

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double slit (mander.xyz)
submitted 6 months ago by [email protected] to c/[email protected]
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[–] [email protected] 0 points 6 months ago (2 children)

Super curious, and promise not to argue. What, in your summation, is the meme about?

[–] [email protected] 0 points 6 months ago (1 children)

This meme is about the difference in scales. When your electron's delocalization is much greater than other scales in your system, the electron behaves like a wave. Otherwise if the electron's delocalization is the smallest scale, it behaves like a particle.

If you can look at the setup of an experiment with your bare eyes, the electron behaves like a particle. If you cannot - it may behave like a wave.

[–] [email protected] 0 points 6 months ago (1 children)

You can see wave properties from a double slit setup with your bare eyes. Here's someone who did it with a cardboard box.

https://youtu.be/Iuv6hY6zsd0?si=TIlEJa4AJQhh8da4

If you setup a detector that measures which path the particles took, the interference pattern disappears- again something you can see with your bare eyes.

[–] [email protected] 0 points 6 months ago (2 children)

For electrons you can't do it. Either way the interference is not a quantum effect and the detector that you are talking about is a simple reemiting device that detects the wave vector and creates the wave in the same direction. Now live with that.

[–] [email protected] 0 points 6 months ago (1 children)
[–] [email protected] 0 points 6 months ago (1 children)

Why are you giving me a theoretical paper? It doesn't even have sizes, but I assume that the distance between two holes is about 1um, which you cannot see with your bare eyes

[–] [email protected] 0 points 6 months ago (1 children)

https://www.hitachi.com/rd/research/materials/quantum/doubleslit/index.html

So bacteria don't exist either because you need a microscope to see them?

[–] [email protected] 0 points 6 months ago

Wtf are you assuming

[–] [email protected] 0 points 6 months ago

Petulant electrons, I guess.