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wavelength

[weyv-lengkth, -length, -lenth] / ˈweɪvˌlɛŋkθ, -ˌlɛŋθ, -ˌlɛnθ /


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.

When these strips are positioned closer together than the wavelength of light, the grating can act like a near-perfect mirror while also holding the light inside a very small volume.

From Science Daily • Apr. 5, 2026

Black is the absorption of light; white is the presence of every wavelength.

From The Wall Street Journal • Mar. 27, 2026

By carefully adjusting the radius and depth of each cavity, they could control both the resonance wavelength and the vertical position of the optical mode.

From Science Daily • Mar. 24, 2026

Simulations indicated no significant enhancement at the excitation wavelength, and experiments using different pump wavelengths consistently produced the strongest emission at the same cavity depth.

From Science Daily • Mar. 24, 2026

Alfred Lanning was saying wearily, “They won’t answer. We’ve tried every wavelength, public, private, coded, straight, even this subether stuff they have now. And The Brain still won’t say anything?”

From "I, Robot" by Isaac Asimov