Tag Archives: quantum mechanics

Antimatter – Fantasy to Reality

By the end of the first quarter of the 20th century, physicists increasingly realized that quantum mechanics provided a powerful means of describing the behaviour of subatomic particles. But until that point it only described slow moving particles. When Paul Dirac combined special relativity with quantum mechanics, he found something even stranger, antimatter!

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Everything is Waves, Part Two

Quantum mechanics is by far and away the most accurate and successful theory that has ever been devised. It’s also the most bizarre. This week, Big Science continues to explore how the particle theory of light built to describe the light emitted by hot things leads to the weird world of quantum.

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Everything is Waves, Part One

Quantum mechanics is by far and away the most accurate and successful theory that has ever been devised. It’s also the most bizarre. This week, Big Science explores how the particle theory of light built to describe the light emitted by hot things leads to a wave theory of particles.

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