Superdense Coding Explained Simply

Learn about Superdense Coding, a fascinating technique that makes it possible to send two classical bits of information using only one qubit.

Image generated with Google ImageFX

Superdense coding is a fascinating quantum communication protocol.

It involves transmitting two classical bits of information using only one qubit.

This is very different from classical computing, where if you want to send 2 bits of information, you will need to transmit 2 bits through a channel.