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submitted 1 week ago* (last edited 1 week ago) by Pro@reddthat.com to c/Cartoons@reddthat.com
 

XKCD#3134.

Title text: Wavefunction collapse is only one interpretation. Under some interpretations, graduate students also have souls.

Explain XKCD.

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[–] YoSoySnekBoi@kbin.earth 2 points 1 week ago (1 children)

I think people seriously misinterpret what "observation" means on a quantum level. I think a better term would be "interact" - you cannot observe something without interacting with it in some way (e.g. a photon hitting it). In that sense, the interaction is what collapses the wavefunction, not whether or not you are present to observe it.

[–] qjkxbmwvz@startrek.website 4 points 1 week ago (1 children)

you cannot observe something without interacting with it in some way

Elitzur and Vaidman would like a word...

[–] YoSoySnekBoi@kbin.earth 3 points 1 week ago

Well that's both confusing and fascinating - so it's basically quantum Russian roulette