Researchers create stable hybrid laser by 3D printing micro-optics onto fibers

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Researchers create stable hybrid laser by 3D printing micro-optics onto fibers

The lenses printed at the end of the fibers focus, and collect or couple—the light into and out of the laser crystal

They use a 3D printing approach known as two-photon polymerization, which focuses an infrared laser into a UV-sensitive photoresist

The 4th Physics Institute at the University of Stuttgart, has a long history of developing 3D-printed micro-optics, especially the ability to print them directly on fibers



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Tags:
Researchers create stable hybrid laser by 3D printing micro-optics onto fibers
Technology News
GOLAHURA
The lenses printed at the end of the fibers focus
and collect or couple—the light into and out of the laser crystal
They use a 3D printing approach known as two-photon polymerization
which focuses an infrared laser into a UV-sensitive photoresist
The 4th Physics Institute at
University of Stuttgart
has a long history of developing 3D-printed micro-optics
directly on fibers