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Direct Laser Interference Patterning of Ophthalmic Polymers

Objective

The objectives of this project are to structure ophthalmic polymers by using the Direct Laser Interference Patterning (DLIP)
technique, to study the refractive index modification, and to assess the optical and the microstructural properties of laser
structured samples. DLIP technique allows processing large macroscopic areas with controlled periodic micro- and submicrometer
patterns, in a single step and in very short times, usually in less than one second. These characteristics result in
a higher efficient manufacturing process when compared to conventional laser structuring techniques which allows the
structuring process to be easily implemented at industrial level.
To determine the maximal refractive index variation produced in each type of polymer laser parameters such as wavelength,
pulsewidth, intensity and incident angle will be modified. Both periodic line and circular gratings will be inscribed. In addition,
correlation between optical absorption enhancement and refractive index modification will be carried out. Finally, laser
structured polymers will be manufactured at prototype scale to assess and validate the industrial viability and suitability of
this processing technique for ophthalmic applications, specifically in the case of intraocular and contact lenses.
The Fellowship will be carried out at the Technische Universität Dresden (Host Organisation) and VOPTICA (secondment
organisation). The project involves both Academic sector and Industry.
This proposal involves the following subjects: Optical engineering, photonics and lasers; materials engineering; medical
engineering, biomedical engineering and technology; and lasers, ultra-short lasers and laser physics.

Fields of science (EuroSciVoc)

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Keywords

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Programme(s)

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Topic(s)

Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.

Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

MSCA-IF - Marie Skłodowska-Curie Individual Fellowships (IF)

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Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

(opens in new window) H2020-MSCA-IF-2017

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Coordinator

TECHNISCHE UNIVERSITAET DRESDEN
Net EU contribution

Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.

€ 171 460,80
Address
HELMHOLTZSTRASSE 10
01069 DRESDEN
Germany

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Region
Sachsen Dresden Dresden, Kreisfreie Stadt
Activity type
Higher or Secondary Education Establishments
Links
Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

€ 171 460,80
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