Glossary · term

Standing wave

Waves & Fluids

Aliases
harmonics, harmonic, resonant frequency
Domain
Waves & Fluids

Definition

A wave trapped between two boundaries so that only whole numbers of half-wavelengths fit — the fundamental and its harmonics. Strings, pipes, laser cavities and, in a sense, electrons in atoms.

Open on the Glossary shelf — the interactive card, the filters, and everything alongside it.

From the Glossary database in Notion, last edited 2026-08-18. This page is the row, rendered by the build; nothing on it is written by hand.