What are some reputable, trustable websites that explain quantum mechanics and all its concepts well? Also, what are some good books about quantum mechanics?
(Note: This is for the general ideas of quantum mechanics as a whole.)
All I know is that its just a new way of encryption, and that this is supposed to be harder to actually crack in comparison to current widely-used methods.
What is a quantum state of a system? I keep hearing it, but I'm not able to fully understand what it means, especially in relation to Bose-Einstein Condensate, and the Pauli Exclusion Principle.
How is quantum entanglement used in superluminal communications? I'm not sure whether I have the right idea of quantum entanglement (and if I do not, please correct me), but I wonder how quantum entanglement is used if the particles in entanglement are autonomous (that is to say, they can't be...