With Lasers, 3D Printing on a Miniature Scale
Copies of buildings and the Statue of Liberty that are only microns tall — these are examples of what’s been done with three-dimensional nanolithography, known as 3D nanoprinting. Also possible today is the manufacturing of optical, photonic, microfluidic, and other components on the nanoscale. Compared to mask lithography and large-scale manufacturing methods, 3D nanoprinted components offer solutions that can be less expensive, better performing, quicker to create, and more...
Photonics Spectra, September 2018