Bachelor's Thesis: Stress Analysis of USP Laser Structuring in Sapphire
Aachen, North Rhine-Westphalia, Germany · On-site
Entry level
In cooperation with the Chair of Laser Technology LLT, the Fraunhofer Institute for Laser Technology ILT—Europe’s leading center for contract research and development in the field of laser technology—is offering the oppo…
Bachelorarbeit: Spannungsanalyse von UKP Laserstrukturierungen in Saphir
Aachen, North Rhine-Westphalia, Germany · On-site
Entry level
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Aachen, North Rhine-Westphalia, Germany · Hybrid
Mid level$4.2B raised
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Aachen, North Rhine-Westphalia, Germany · On-site
$40k–$55k/yr
Mid level$72M raised
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The Role Black Semiconductor is looking for a motivated and hands-on Etch Equipment Engineer (f/m/d) to join our semiconductor fab team. This is an excellent opportunity for a recent graduate or early-career engineer to …
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Ausbildung zur/zum Kauffrau/-mann für Büromanagement
Aachen, North Rhine-Westphalia, Germany · On-site
Entry level
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Bachelorarbeit: »Entwicklung eines Quantensensorik-Radars für die Produktion«
Aachen, North Rhine-Westphalia, Germany · On-site
Entry level
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Machine Learning Research Engineer, Machine Translation
Aachen, North Rhine-Westphalia, Germany · On-site
Senior
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Pflichtpraktikum Prozessstrategien für Multi-Laser Additive Fertigung
Aachen, North Rhine-Westphalia, Germany · On-site
Entry level
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Aachen, North Rhine-Westphalia, Germany · On-site
Entry level
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Bachelor-/ Masterarbeit: »Verschleißvorhersage bei der Mikrozerspanung von Prägewerkzeugen«
Aachen, North Rhine-Westphalia, Germany · On-site
Entry level
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AIML - Applied Research Engineer, Machine Translation
Aachen, North Rhine-Westphalia, Germany · On-site
Senior
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Doktorand*in (w/m/d) im Fachbereich der Experimentalphysik weicher Materie: Mechanik von Mikrogelen als Projekt im SFB 1769 Polymermechanochemie
Aachen, North Rhine-Westphalia, Germany · On-site
Entry level
Über uns Das DWI – Leibniz-Institut für Interaktive Materialien ist eine von Bund und Ländern finanzierte Forschungseinrichtung der Leibniz-Gemeinschaft mit Sitz auf dem Campus Melaten der RWTH Aachen. Internationale Nac…
Doktorand*in (w/m/d) im Fachbereich der Experimentalphysik weicher Materie: Mechanik von Mikrogelen als Projekt im SFB 1769 Polymermechanochemie
Aachen, North Rhine-Westphalia, Germany · On-site
Entry level
Über uns Das DWI – Leibniz-Institut für Interaktive Materialien ist eine von Bund und Ländern finanzierte Forschungseinrichtung der Leibniz-Gemeinschaft mit Sitz auf dem Campus Melaten der RWTH Aachen. Internationale Nac…
MTR (m/w/d) Radiologie mit Einsatz im Mammographie-Screening
Aachen, North Rhine-Westphalia, Germany · On-site
Mid level
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MTR (m/w/d) Radiologie mit Einsatz im Mammographie-Screening
Aachen, North Rhine-Westphalia, Germany · On-site
Mid level
Intro Moderne Radiologie trifft sinnvolle Vorsorge Sie möchten in einer modernen radiologischen Praxis arbeiten und gleichzeitig einen wichtigen Beitrag zur Brustkrebsfrüherkennung leisten? Dann sind Sie bei uns genau ri…
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Internship
bachelor degree
Creative Interdisciplinary Environment, Flat Hierarchies, Informal Culture, Excellent Machines And Equipment, First-class Office Facilities, Flexible Working Hours
Posted 22d ago
~40 hrs/week
Responsibilities
The candidate will conduct experiments on the SLE laser processing system to analyze stress and cracking in sapphire. Responsibilities include measuring stress distributions using the polarization contrast method and fabricating a sapphire demonstrator.
Requirements
Applicants must be studying mechanical engineering, physics, or a related field. They should be motivated to work independently on cutting-edge research and possess a strong interest in experimental laser technology.
Full job description
In cooperation with the Chair of Laser Technology LLT, the Fraunhofer Institute for Laser Technology ILT—Europe’s leading center for contract research and development in the field of laser technology—is offering the opportunity to write a thesis on the topic: Stress Analysis of USP Laser Structuring in Sapphire.
Modern laser processes such as selective laser etching (SLE) are used to fabricate high-precision glass components for the semiconductor industry, medical technology, and quantum technology, with feature dimensions of less than 1 µm. Crystalline materials such as sapphire are attractive for many applications due to their hardness and high thermal conductivity. However, due to its crystal structure, sapphire is particularly susceptible to stress and cracking. The mechanisms of stress and cracking formation, as well as their dependence on laser and process parameters, are still poorly understood. Comprehensive research into these relationships is, however, crucial for the reliable fabrication of increasingly complex sapphire components.
Be part of change
You will undergo structured training on the topic of 'Processing transparent materials with USP laser radiation'.
In addition, you will plan and independently conduct experiments on the SLE laser processing system.
When using a microscope, you will measure stress distributions using the polarization contrast method.
For evaluation, you will apply structured analytical methods and create clear presentations of your results.
The fabrication of a sapphire demonstrator is also part of your responsibilities.
Komplexe Datenvisualisierung? Wir machen's einfach! Wir setzen seit über 30 Jahren Standards im Visual Computing.
Industry
Research Services
Company size
51-200 employees
Founded
1988
Headquarters
Darmstadt
LinkedIn followers
6,159
Fraunhofer IGD is the international leading institute for applied research in visual computing. Visual computing is image- and model-based information technology and includes computer graphics and computer vision, as well as virtual and augmented reality.
In simple terms, the Fraunhofer researchers in Darmstadt, Rostock, and Kiel are turning information into images and extracting information from images. In cooperation with its partners, technical solutions and market-relevant products are created.
Prototypes and integrated solutions are developed in accordance with customized requirements. In doing so, Fraunhofer IGD places users at the forefront, providing them with technical solutions to facilitate computer work and make it more efficient.
Owing to its numerous innovations, Fraunhofer IGD raises man-machine interaction to a new level. Man is able to work in a more result-oriented and effective way by means of the computer and visual computing developments.
Offices: Fraunhoferstrasse 5, Darmstadt, 64283, DE · Joachim-Jungius-Straße 11, Rostock, Mecklenburg-Vorpommern 18059, DE · Inffeldgasse 16c, Graz, 8010, AT
How many Science & Research jobs are open in Aachen, Germany right now?
There are currently 115 open science & research positions in Aachen, Germany listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Science & Research roles in Aachen, Germany?
Companies currently hiring include Fraunhofer IGD, Eurofins Viracor, Black Semiconductor, DWI - Leibniz Institute for Interactive Materials, FIR an der RWTH Aachen, among others. Browse the listings above to see every active employer.
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Yes — 22 of the 115 open science & research positions offer remote or hybrid work (2 remote, 20 hybrid).
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