>>3402>What makes photons reflected by the eyes different from photons coming from natural lightThere isn't any difference. Looks like this tuber made a poor choice of using a pair of eyeballs to represent "observation". If you look at the paper she references, they have to shine a beam of light at the atoms in order to observe them. How much the atoms get observed depends on how strong the beam is.
>And how is quantum computing theoretically supposed to work anyways? Do you need to be capable of forcing a certain state in quantum particles to make it work, or is it somehow fine for a particles state to be up to probability?You need the particles to be in a particular state, but it's very difficult to keep outside influences from randomly changing the state, which is why you need this stuff:
https://en.wikipedia.org/wiki/Quantum_error_correctionBTW if you're interested in this stuff I would strongly encourage you to go learn the math. Nobody knows how to explain this stuff in layman's terms without a bit of bullshit assumptions and/or equivocation.