Babinet's principle

noun

A principle that states that the diffraction pattern from an opaque body is identical to that from a hole of the same size and shape except for the overall forward beam intensity.

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Meanings

nounBabinet's principle (uncountable)
  1. uncountablenatural sciencesA principle that states that the diffraction pattern from an opaque body is identical to that from a hole of the same size and shape except for the overall forward beam intensity.

Origin

Named after French physicist Jacques Babinet.

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Cite this entry
APA

Babinet's principle. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Babinet's%20principle

MLA

“Babinet's principle.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Babinet's%20principle. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “Babinet's principle,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Babinet's%20principle.

Source: Babinet's principle on Wiktionary, CC BY-SA 4.0.