Ask a Question

Prefer a chat interface with context about you and your work?

The physics of forgetting: Landauer's erasure principle and information theory

The physics of forgetting: Landauer's erasure principle and information theory

This article discusses the concept of information and its intimate relationship with physics. After an introduction of all the necessary quantum mechanical and information theoretical concepts we analyze Landauer's principle that states that the erasure of information is inevitably accompanied by the generation of heat. We employ this principle to …