PhD Position -SOT-MRAM Memories: A PhD position is available for a research project focused on the integration of new materials with strong spin-orbit coupling, specifically van der Waals tellurides, for Spin-Orbit Torque Magnetic Random-Access Memory (SOT-MRAM). This research aims to advance the field of spintronics, enabling more energy-efficient electronics with improved memory performance.
PhD Position – Integration of New Materials with Strong Spin-Orbit Coupling for SOT-MRAM Memories
Designation: PhD Student
Research Area: Spin-Orbit Torque Magnetic Random-Access Memory (SOT-MRAM), Spinorbitronics, Condensed Matter Physics, Nanophysics
Location: LETI (Laboratory for Electronics and Information Technology) and SPINTEC (Spintronics and Technology of Components), France
Eligibility/Qualification:
- Master 2 in Condensed Matter Physics or Nanophysics
- Strong interest in experimental work and collaborative research
- Background or interest in spintronics and magnetic memory technologies
- Ability to work in a team and engage in interdisciplinary research
Job Description: The PhD candidate will work on the growth and implementation of 3D topological insulator materials, specifically bismuth and antimony tellurides (Bi2-x SbxTe3), for use in SOT-MRAM. The project involves collaboration between LETI and SPINTEC, combining expertise in the growth of topological insulators and the study of spin-orbit torque. The candidate will optimize the TI/FM (Topological Insulator/Ferromagnetic) couples, primarily using different compositions of Bi2-x SbxTe3 alloy with various ferromagnetic materials (CoFeB, CoFe, Co, Fe) to qualify these materials for MRAM applications.
The PhD student will closely collaborate with the LETI and SPINTEC teams to develop protective materials for transporting TI samples and implement a surface preparation protocol. Characterization of materials and stacks will be conducted at SPINTEC, LETI, or PFNC (NanoCharacterizations Platform) at CEA Grenoble. The candidate will participate in nanofabrication techniques for test device realization and engage in various analyses, from conventional torque measurements to advanced evaluations of magnetization switching mechanisms.
How to Apply: Interested candidates should submit:
- CV
- Cover letter
- Recommendation letters
Applications can be sent to berangere.hyot@cea.fr, pierre.noe@cea.fr, kevin.garello@cea.fr, matthieu.jamet@cea.fr, or alain.marty@cea.fr.
Last Date for Apply: Rolling applications; early submissions are encouraged.
Note: Interviews will be scheduled based on the received applications.
