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Interesting Engineering
interestingengineering.com > innovation > 3d-printing-gives-laser-waveguides-a-ceramic-upgrade

3D printing creates ceramic laser waveguides for extreme power transfer

3+ week, 19+ hour ago   (637+ words) Researchers turned a nanoparticle paste into working laser channels, then used them to produce 1,030-nanometer laser light. What if the tiny structures that guide laser light could handle far more power than today’s glass fibers? Researchers at Lawrence Livermore National…...