Word Pronunciation & Dictionary

Questions

What does photon tunnelling mean?
The transmission of light through apertures of dimension smaller than the wavelength of the light by quantum tunnelling

How to pronounce photon tunnelling

  1. Open the pronunciation page — Open the Speakur entry for “photon tunnelling”.
  2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
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  4. Repeat and practice — Say “photon tunnelling” aloud, matching stress and vowels until it feels natural.