Frequency comb

Rarity: Common

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At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

A frequency comb or spectral comb is represented by a spectrum made of discrete, stable and regularly spaced spectral lines.

Excerpt from the Wikipedia article “Frequency comb”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Mieldoreille, CC BY-SA 4.0, via Wikimedia Commons.