IQIS Lecture 8.3 — Three-qubit repetition code for bit-flip errors
IQIS Lecture 8.4 — Three-qubit repetition code for phase-flip errors
IQIS Lecture 8.15 — Fault-tolerant computation and threshold theorems
IQIS Lecture 8.11 — Stabilizers
IQIS Lecture 8.2 — Classical repetition codes
IQIS Lecture 8.1 — Overview of quantum error correction
IQIS Lecture 8.14 — Seven-qubit code and transversal constructions
IQIS Lecture 2.10 — Universal sets of gates (for a single qubit)
IQIS Lecture 8.8 — Correctable errors
IQIS Lecture 8.6 — Inverting quantum channels
IQIS Lecture 6.3 — Hadamard and quantum Fourier transforms
IQIS Lecture 7.12 — Summary: Stinespring and Kraus representations
IQIS Lecture 5.7 — Quantum key distribution
HackadayU: Intro to Quantum Computing - Grover's Algorithm Class 8.3
IQIS Lecture 1.7 — Complexity classes
Single qubit and its logic gates
IQIS Lecture 8.7 — Inverting quantum channels (revisited)
IQIS Lecture 8.12 — Normalizers (and centralizers)
IQIS Lecture 8.5 — Nine-qubit code
IQIS Lecture 7.7 — The depolarising channel