æther wave

English

Alternative forms

Noun

æther wave (plural æther waves)

  1. (historical, physics) a quantum of light, a photon, an electromagnetic wave -- understood as being a disturbance in the æther, a substance believed to provide the medium for light in vacuum
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.