3D printing

A tiny photonic device printed directly onto a VCSEL laser chip and concentrates dozens of light sources onto a single optical fiber.

Hebrew University researchers have developed a tiny device that concentrates dozens of VCSEL lasers into a single optical fiber

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A 3D-printed photonic device, developed in collaboration with Civan Lasers and published in Nature Communications, demonstrated coupling of up to 37 multimode lasers into a single fiber with low loss and an extremely compact structure.
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