How do we know that there are photons?

In this video, we go through the history on the discovery of photons, talk about the major players and their contributions.

A Nonlocal Game - on Bell's Paradox

A simple game to explain the power of entanglement and how Bell's inequality can be violated.

The Joint Distribution Argument - on Bell's Paradox

With randomness, quantum universe is much more fun than the classical one.

No Cloning Theorem in 5 mins

In this video, we go through the simple proof of the no-cloning theorem and find out how unknown quantum state cannot be copied.

How to give confusing explanations of Entanglement?

In this video, we explain common mistakes when explaining what entanglement is.

Interferometer and Uncertainties

In this dual, we compare the uncertainty relations and the inequalities given by an interferometer.

Quantum Bootcamp 2023, Singapore

Join us at the very first quantum bootcamp in Singapore!

Article: How we know that there are photons?

In this article, we recall the contributions of the main actors during the 19th and the early 20th century for the discovery of the nature of light.