Quantum Mechanics with Sabine
Brilliant / Sabine Hossenfelder
19 courses · 10 tutorials
Brilliant / Sabine Hossenfelder
Dr Steven Herbert, University of Cambridge
Delft University of Technology (QuTech)
Brilliant.org
Packt
KAIST / Joonwoo Bae
University of Colorado Boulder / Wounjhang Park
Delft University of Technology (QuTech)
Fractal Analytics (Srinjoy Ganguly, Shalini Devendrababu)
Delft University of Technology (QuTech)
Delft University of Technology (QuTech)
IBM Quantum
IBM SkillsBuild
Keio University / Rodney Van Meter
Microsoft Quantum
Dr. Daniel Gottesman, Perimeter Institute
Dr. Donovan
QWorld
IQC Faculty, University of Waterloo
The Bloch sphere is a map with edges. This final part covers what measurement does to the arrow, why real qubits drift inside the ball, and why an entangled qubit has no arrow at all.
Build a working quantum teleportation circuit in Qiskit - create an entangled pair, perform a Bell measurement, apply classical corrections, and verify the teleported state.
Derive the CHSH inequality, understand why classical correlations cannot violate it, and verify that quantum entanglement does, with working Qiskit code that reproduces Bell test results.
Implement quantum teleportation in Q# using Bell state preparation and classical communication. Run on Azure Quantum simulators and understand the protocol step by step.
Understand the real mechanism behind quantum speedup: not 'exploring all paths at once,' but engineering interference to amplify right answers and cancel wrong ones.
Cut through the hype and understand what actually separates quantum computers from classical ones, what problems they genuinely help with, and what realistic expectations look like.
A clear explanation of quantum entanglement: what it is, what it is not, how it differs from classical correlations, and why it is a resource in quantum computing.
What entanglement actually is, why Einstein hated it, and why it's essential for quantum computing and quantum communication.
Implement quantum teleportation in PennyLane: creating the entangled pair, Bell measurement, classical correction, and verifying the teleported state.
Understand the quantum teleportation protocol from first principles, learn why it does not violate relativity or the no-cloning theorem, and implement a working teleportation circuit using Qiskit dynamic circuits.