Science
Researchers create light waves that can penetrate even opaque materials – Phys.org
Why is sugar not transparent? Because light that penetrates a piece of sugar is scattered, altered and deflected in a highly complicated way. However, as a research…
Why is sugar not transparent? Because light that penetrates a piece of sugar is scattered, altered and deflected in a highly complicated way. However, as a research team from TU Wien (Vienna) and Utrecht University (Netherlands) has now been able to show, there is a class of very special light waves for which this does not apply: for any specific disordered mediumsuch as the sugar cube you may just have put in your coffeetailor-made light beams can be constructed that are practically not changed…
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