• underisk@lemmy.ml
    link
    fedilink
    English
    arrow-up
    1
    arrow-down
    3
    ·
    8 months ago

    Yeah, if you alter the experiment to try and prove duality then of course you can do that because light is both. The classic double slit experiment, as commonly understood and illustrated above, just proves the wave part though. You’re not going to see just two lines from shining a flashlight through a couple holes.

    • Björn Tantau@swg-empire.de
      link
      fedilink
      English
      arrow-up
      3
      arrow-down
      1
      ·
      8 months ago

      The illustration above explicitly shows someone “looking” at the slits, implying the use of a measuring device.

      • underisk@lemmy.ml
        link
        fedilink
        English
        arrow-up
        1
        arrow-down
        3
        ·
        edit-2
        8 months ago

        Eyes are a measuring device and using them here would not result in two lines. Using a different measuring device produces a different result. Nothing I’ve said is counter to anything you’ve said. The image is a joke, not a real experiment.