Quantum Tunneling Takes a Surprisingly Long Time

Quantum Tunneling Takes a Surprisingly Long Time

Assessment

Interactive Video

Science, Physics, Chemistry

11th Grade - University

Hard

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The video explores the concept of quantum tunneling, a phenomenon where particles pass through barriers, essential for processes like photosynthesis and solar fusion. It delves into quantum physics basics, explaining wave functions and the Schrodinger equation. The video highlights a University of Toronto experiment measuring tunneling time using rubidium atoms, revealing it takes 0.61 milliseconds. This finding is significant for future technologies, especially quantum computing, as understanding tunneling time is crucial for developing advanced tools.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the concept of spin relate to the tunneling process in quantum mechanics?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the implications of measuring the time it takes for quantum tunneling to occur.

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