In 1964, just four years after Theodore Maiman's pioneering laser operation at the Hughes Research Laboratory in California, the James Bond film Goldfinger hinted at laser cutting, albeit for less ...
Two-photon polymerization is a nonlinear laser‐based additive manufacturing technique that employs tightly focused femtosecond pulses to initiate polymer crosslinking through simultaneous absorption ...
Researchers have developed a new two-photon polymerization technique that uses two lasers to 3D print complex high-resolution structures. The advance could make this 3D printing process less expensive ...
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ImpCarv revolutionizes nanoscale optical fabrication, enabling complex metastructures and all-optical devices with ...
A novel method has enabled scientists to 3D-print structures into live cells, paving the way for a new class of intracellular bioengineering tools and applications. In a first, scientists from the ...
A new two-photon polymerization technique combines a relatively low-cost laser emitting nanosecond pulses with a femtosecond laser at reduced power to enable 3D printing of complex high-resolution ...
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