Encyclopedia > Resonant cavity

Article Content

Resonant cavity

A resonant cavity is a cavity in which standing waves can be built up. It is used in lasers.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Islip Terrace, New York

... at an average density of 485.1/km² (1,260.4/mi²). The racial makeup of the town is 95.82% White, 0.50% African American, 0.04% Native American, 1.49% Asian, ...