Master Thesis - Modeling sub-ns Switching of Bridge-Type Phase Change Memories

Forschungszentrum Jülich; Deutschland; Vor Ort; EUR 40.000 - 60.000; Vollzeit

Zusammenfassung

A leading research center is offering a Master's thesis position focusing on modeling PCM devices in collaboration with experienced researchers. You will apply continuum simulations to investigate material properties affecting performance in future memory technologies. Ideal candidates have a background in physics or related fields and basic programming skills. The role includes a supportive environment with flexible working conditions and opportunities for personal development.

Leistungen

Flexible working conditions

Close supervision and integration

Opportunity to contribute to industry-related research

Interdisciplinary team collaboration

Qualifikationen

• Enthusiastic Master's students in physics, materials science, or electrical engineering.
• Strong theoretical background in solid-state physics and interest in physical modeling.
• Independent, structured, and motivated approach to tasks.

Aufgaben

• Model bridge-type PCM devices using a continuum simulation framework.
• Analyze the effect of material properties on switching dynamics.
• Interpret simulation results and identify optimization strategies.

Kenntnisse

Solid-state physics

Semiconductor devices

Programming (Python or MATLAB)

Nanoscale transport phenomena

Physical modeling

Ausbildung

Master's program in physics

Related discipline

Tools

FEM simulation tool

Jobbeschreibung

Your Job:

In this Master's thesis, you will model bridge-type PCM devices in the sub-nanosecond regime. The aim is to explain experimentally observed dynamical behavior based on continuum simulation models. The work will be carried out in close collaboration with experienced researchers at PGI-7. Your tasks include:

• Applying a continuum simulation framework to model PCM devices
• Investigating the effect of different material properties on the switching dynamics
• Analyzing and interpreting the simulation results to explain the switching dynamics
• Identifying potential optimization strategies for different application use cases

Your Profile:

• Enrolled in a Master's program in physics, materials science, electrical engineering or a related discipline
• Solid background in solid-state physics and/or semiconductor devices is helpful
• Basic programming skills (e.g. Python or MATLAB); prior simulation experience is an advantage
• Interest in nanoscale transport phenomena and physical modeling
• Independent, structured, and motivated working style
• Good command of English (written and spoken)

Our Offer:

We work on the very latest issues that impact our society and are offering you the chance to actively help in shaping the change! We support you in your work with:

• A research topic with strong relevance for future memory technologies
• Work with a well-established FEM simulation tool
• Close supervision and integration into a highly motivated, interdisciplinary team
• Opportunity to contribute to ongoing industry-related research
• Flexible working conditions (start date, working hours, home office options)

In addition to exciting tasks and a collaborative working atmosphere in Jülich, we have a lot more to offer: https://go.fzj.de/benefits

The position is initially for a fixed term of up to 12 months.

We welcome applications from people with diverse backgrounds, e.g. in terms of age, gender, disability, sexual orientation / identity, and social, ethnic and religious origin. A diverse and inclusive working environment with equal opportunities in which everyone can realize their potential is important to us.

Further information on diversity and equal opportunities: https://go.fzj.de/equality