nova-pbs 7 years ago
science series #Quantum Mechanics

NOVA | Einstein's Quantum Riddle (2019)

Einstein called it “spooky action at a distance,” but today quantum entanglement is poised to revolutionize technology from computers to cryptography.

Physicists have gradually become convinced that the phenomenon, two subatomic particles that mirror changes in each other instantaneously over any distance, is real. But a few doubts remain.


NOVA follows a ground-breaking experiment in the Canary Islands to use quasars at opposite ends of the universe to once and for all settle remaining questions.


00:00 - Introduction

03:52 - Is Quantum Entanglement Real?: Canary Islands Experiment

08:10 - The Beginnings of Quantum Mechanics

15:26 - Quantum Mechanics Explained by Einstein, Podolsky and Rosen

22:39 - Developments from Discovery of Quantum Theory

27:11 - The First Quantum Entanglement Experiment

32:04 - Quantum Computers Solving Real-World Problems

39:02 - Loopholes of Quantum Entanglement

45:20 - The Results of the Canary Islands Experiment

47:47 - Quantum Entanglement in Modern Physics 

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