Technology
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KAIST and POSTECH researchers developed an ultra-fine electrohydrodynamic 3D printing method for ver...
KAIST and POSTECH researchers developed an ultra-fine electrohydrodynamic 3D printing method for vertical perovskite nanolasers on chips. Using attoliter-scale (10-18 L) control, they achieved near-single-crystalline structures with a low threshold of 2.98 uJ cm-2. This additive process replaces complex lithography with precise placement for quantum security and optical computing. It signals a systemic shift toward scalable, additive-driven manufacturing for microphotonic circuits. 💡 #AdditiveManufacturing #Quantum #3DPrinting #Photonics
