Prism for Elipsometry

Microoptics is one of the applications for 3D laser lithography. This illustration shows a fabricated micro prism with a grating on one side.
Since only one optical surface is needed, dynamic slicing and hatching can be used to increase throughput. Multiphoton polymerization is a flexibles technique that allows different quality and various functionality surfaces to be maintained on the same structures depending on the needs of the application. These microoptical components can be printed on functional devices such as fiber tips to filter and detect light signals.

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Prism for Elipsometry
Applications Processes Industries Products

Application fields

Micro-optics

Femtosecond microfabrication technology is used in micro-optics applications, including multi-photon polymerization (MPP) and 3D laser lithography. MPP enables the production of polymeric structures with high resolution, such as Fresnel lenses and photonic crystals.

Applying for Industries

Photonics

Telecommunications

Industrial R&D

Employed Processes

Multi-Photon Polymerization

Microfabrication by multi-photon polymerization is a direct laser-write technique which allows 3D structuring of photopolymers at the micro- and nano-scale.

Laser Nanofactory

Multi-Photon Polimerization

Multiphoton-polymerization (MPP) is a technology that enables the production of arbitrary shape polymeric structures within submicrometric resolution. First, a photoresist sample is prepared by drop-casting polymer material mixed with a photoinitiator on the glass slide and then pre-baking.

Contract Manufacturing

Feasibility Studies

A feasibility study is composed of several steps, including researching methods for fabricating micro-structures, fabricating a micro-structure prototype, measuring and aligning the prototype with technical requirements, and finally preparing a study report.

Small Scale Production

Small-scale production is an essential step in the overall process of micro-structure fabrication, helping to ensure that the developed process is effective, efficient, and capable of producing high-quality micro-structures at scale.