Quantum Mechanics with Sabine

This Brilliant course, presented with physicist Sabine Hossenfelder, sets out to explain the actual machinery of quantum mechanics and its peculiar implications for the world we live in. Rather than relying on vague analogies, it teaches the counterintuitive principles of quantum theory through hands-on, interactive simulations that let you build genuine intuition for how quantum systems behave.

In Brilliant’s signature style, the lessons are interactive and exploratory: you experiment with quantum states, observe how superposition and measurement work, and use simulations to discover the rules rather than just reading them. The platform’s intelligent feedback catches mistakes as you go, which makes it well suited to self-paced learning. Hossenfelder herself has recommended Brilliant’s quantum material as a strong starting point for understanding the mathematical basis of quantum mechanics.

Who is this for?

Learners who want to understand quantum mechanics properly - not just at the buzzword level - but prefer an interactive, simulation-driven approach over a traditional textbook or lecture course. It pairs well with Brilliant’s dedicated Quantum Computing and Quantum Objects courses.

Prerequisites

No formal prerequisites. Comfort with basic algebra and a willingness to engage with interactive problem-solving are enough; the course offloads heavy mathematics so you can focus on the conceptual ideas.