Two Photon Polymerization Laser Lithography (2PPLL) 3D Printer System

The Naval Research Laboratory (NRL) has a requirement for providing a Two Photon Polymerization Laser Lithography (2PPLL) 3D Printer that is optimized for printing optical components such as metalenses and 3D-metamaterials. The procured system must consist of the following components and shall meet or exceed the following minimum specifications:

1. The 2PPLL system shall be capable of producing 3D printed structures using the 2-photon polymerization process.
2. The 2PPLL shall use a 780 nm femtosecond pulsed laser to achieve 2-photon polymerization.
3. The 2PPLL shall be capable of printing 3D surfaces with roughnesses below 10 nm.
4. The .... Read More