#86/100: Rotation Estimation gives clues about L || Quantum Computer Programming in 100 Easy Lessons

In this lesson we explain how the Rotation Estimation subroutine will generate "clues" for us about the mystery cycle length L; specifically, (decimal approximations to) random fractions of the form K/L.

Lesson 86 of 100 for the series "Quantum Computer Programming in 100 Easy Lessons".

Taught by Ryan O'Donnell

Filmed at Carnegie Mellon University by Buck Caldwell and Dave Ambroso for Panopto.

Exercises tune: Cover of "Exercices" by Saïan Supa Crew.