Introduction

Although almost complete, this book is still a work-in-progress — a few sections are missing, but we are constantly updating and filling in the gaps! Because of this, external links to specific chapters or sections might break as things move around.

Most recent changes:

[New content] Sections 6.6 to 6.8: quantum randomness, device independence, and Bell test loopholes; corresponding exercises
[New content] Sections 10.8 to 10.11: phase estimation, (inverse) quantum Fourier transform, hidden order determination, and Shor’s algorithm
[New content] Section 12.9: approximate phase estimation
Reordered some chapters and parts
Improved PDF formatting