this post was submitted on 23 Feb 2025
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Science Memes

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[โ€“] Kaput@lemmy.world 5 points 13 hours ago (9 children)

I have been tryin to find an actual demostration of this experiement and it seem impossible to find. can someone sow me this experiment done on a single setup. where you have a light source, two slits a screen and an ''observer''. That swithes from interference pattern to two lines, by switching the observer on and off. I am convinced that the science is solid, in its theoric and applied aspect. but that this interpretation of it is complete bullcrap. And i am annoyed by the ''believe this cheap explanation''that is repeated and nauseam. What is the actual equipment required, wave lenghts, slit sizes. I know This is science meme sub, where is the sub where i can find an actual two slit operator?

[โ€“] Gladaed@feddit.org 7 points 13 hours ago* (last edited 13 hours ago)

https://en.m.wikipedia.org/wiki/Double-slit_experiment

Put a filter on one slit to measure the beams. Done.

Edit: this thinks about a related experiment, where you build an interferometer instead of a double slit. Now rephrase the experiment s.t. you have to beams serviced from a singular beam. interfere the two beams with each other. If you measure on one beam path (e.g. Pol filter) you destroy the interference pattern.

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