• Question: Does diffraction occur in lazers?

    Asked by kingers7 to Mike, Pip, Tim, Tom on 4 Jul 2012.
    • Photo: Tim Stephens

      Tim Stephens answered on 4 Jul 2012:

      Yes, it does.
      Diffraction occurs whenever there’s light propagating through a medium.

    • Photo: Tom Lister

      Tom Lister answered on 4 Jul 2012:

      or near to one…

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