Multiphoton Lithography stands as a laser-driven additive manufacturing method, enabling the creation of structures with remarkable resolution, reaching down to the scale of tens of nanometers. Leveraging nonlinear absorption, this technique boasts distinctive capabilities unmatched by other methods. Diverse materials have been successfully employed in its implementation, resulting in the production of various components and devices such as metamaterials, biomedical devices, photocatalytic systems, and mechanical models.
The distinguishing feature of Multiphoton Lithography lies in its ability to actualize computer-designed, fully operational 3D devices. This presentation provides a comprehensive overview of microfabrication principles, highlighting recent advancements in materials processing and the functionalization of 3D structures. To conclude, an exploration of future applications and the technology's prospects is presented.
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