3 ms·

It's not really about "measurement" but "interaction with the broader reality".

• bowsamic 4y ago
  No, certain interpretations (such as Many Worlds Interpretation (MWI)) say that "measurement" is just "interactions with the broader reality". Copenhagen says that "measurement" is a primitive feature of the theory that cannot be explained via such interactions. I.e. Copenhagen interpretation says that Quantum Mechanics cannot describe the physics of the photodiode entirely, since it cannot describe the measurement process. MWI says that measurement occurs due to decohering interactions with the environment