electromagnetic spectrum

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Detecting light and radiation is essential across the electromagnetic spectrum, but some regions remain especially challenging.

From Science Daily • May 31, 2026

The aircraft use advanced sensors to "intercept and analyse signals across the electromagnetic spectrum, providing real-time strategic and tactical intelligence", according to the RAF website.

From BBC • May 20, 2026

Jamming, however, means showing oneself on the electromagnetic spectrum.

From The Wall Street Journal • Dec. 13, 2025

The quasars eat way too much that all of the dust and gas falling into the black hole becomes super hot and begins to glow bright, emitting light across the electromagnetic spectrum.

From Space Scoop • Mar. 27, 2025

But the electromagnetic spectrum runs to zero in one direction and infinity in the other, so really, children, mathematically, all of light is invisible.

From "All the Light We Cannot See" by Anthony Doerr