"Photons act like they go through two paths, even when we know which they took". I recently read
Photons act like they go through two paths, even when we know which they took, at Ars Technica,
which reports on the paper
Wave-particle dualism and complementarity unraveled by a different mode. R. Menzel et al. PNAS 109 (2012), 9314.
Please refer the aboveArs Technica link and its conclusion.
I am an Engineer. What I infer from this is :-
- This proves ERP.
- Einstein Wins.
- This basically proves that quantum mechanics is incomplete/incorrect.
- There is a requirement for an extension for QM.
What this does is :
- "Declaration of completeness of quantum mechanics" by Heisenberg needs to be pulled down officially
- Other theories needs to be thought about, like Bohm's.
Can somebody confirm my understanding ? Any help is appreciated.