CORE
🇺🇦
make metadata, not war
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Community governance
Advisory Board
Board of supporters
Research network
About
About us
Our mission
Team
Blog
FAQs
Contact us
Ablation and functionalization of flexographic printing forms using femtosecond lasers for additively manufactured polymer-optical waveguides
Authors
G.-A. Hoffmann
P. Jäschke
+4 more
Stefan Kaierle
J. Koch
Ludger Overmeyer
A. Wienke
Publication date
1 January 2020
Publisher
Amsterdam : Elsevier B.V.
Doi
Cite
Abstract
An efficient and low-cost approach to manufacture Opto-Mechatronic Interconnect Devices will be obligatory to handle the strongly increasing amount of data. The presented approach is based on a flexographic printing process. To adjust the transferred material the printing form is functionalized by means of laser-induced structures using an ultrashort-pulsed laser. The long-term goal is to adjust the printing result through microstructures in the printing form in order to create spatially resolved material transfer. In this work, first the ablation parameters are investigated at different repetition rates using a femtosecond laser. Further, a line structure is inserted in the material transferring areas of the printing form, which is consequently widened. Its influence on the printing result is presented. © 2020 The Authors. Published by Elsevier B.V
Similar works
Full text
Open in the Core reader
Download PDF
Available Versions
Institutionelles Repositorium der Leibniz Universität Hannover
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:www.repo.uni-hannover.de:1...
Last time updated on 11/04/2021