PBS Space Time

Does Many Worlds Explain Quantum Probabilities?

The mystery of what happens when we go from a superposition to a definite state is known as the Measurement Problem. The different interpretations of quantum mechanics are really about solving the measurement problem. But Many Worlds offers one thing that the other interpretations do not: there’s no collapse of the wavefunction - which might be the key to solving the measurement problem?

Does Many Worlds Explain Quantum Probabilities?

19m 3s

The mystery of what happens when we go from a superposition to a definite state is known as the Measurement Problem. The different interpretations of quantum mechanics are really about solving the measurement problem. But Many Worlds offers one thing that the other interpretations do not: there’s no collapse of the wavefunction - which might be the key to solving the measurement problem?

Similar Shows

WETA Passport

Stream tens of thousands of hours of your PBS and local favorites with WETA Passport whenever and wherever you want. Catch up on a single episode or binge-watch full seasons before they air on TV.