A Playful Sketch of the Quantum Cryptography Protocol BB84 [About the Cover]
![What in the world is](/sites/default/files/styles/article_image/public/column/image/2022-06/What%20in%20the%20world.png?itok=iuNIi6p2)
Abstract
This drawing was a blueprint for a small quilt that was added to the mathematics/art installation Mathemalchemy (about which more information can be found at mathemalchemy.org).