Kezilebieke Shawulienu

The University of Jyväskylä invites applications for a Postdoctoral Researcher position in Nanoscience and Quantum Materials, based in the Synthetic Quantum Materials Group within the Department of Physics. This role offers a unique opportunity to conduct cutting-edge experimental research on nanostructured quantum materials, including topological systems, atomically thin 2D materials, and engineered atomic-scale structures exhibiting emergent electronic and magnetic phenomena. The research will focus on the controlled fabrication, clean assembly, and atomic-scale characterization of van der Waals heterostructures, utilizing advanced cryogenic Scanning Tunneling Microscopy (STM) platforms to investigate 2D materials and graphene-based devices. Instrumentation available includes a 1 K STM operating under external magnetic fields up to 8 T, and a 4 K STM integrated with optical spectroscopy, enabling STM-induced luminescence (STML) and tip-enhanced Raman spectroscopy (TERS) with angstrom-scale spatial resolution. The successful candidate will conduct fundamental experimental research, fabricate and assemble two-dimensional van der Waals heterostructures using controlled transfer techniques, perform structural and electronic characterization, carry out ultrahigh vacuum (UHV) cryogenic STM measurements, operate and maintain state-of-the-art scanning probe microscopy systems, analyze and interpret experimental data, publish research findings in peer-reviewed journals, and present results at international conferences. Active contribution to a collaborative and high-performance research environment is expected. Applicants must hold a Ph.D. in Condensed Matter Physics, Materials Science, or a closely related field, completed before the starting date. Required qualifications include hands-on experience in the fabrication and characterization of two-dimensional van der Waals heterostructures, practical experience with 2D material transfer techniques and cleanroom-based microfabrication processes, and preferably experience in low-temperature STM measurements. A strong record of productive research, excellent communication skills, and the ability to work both independently and collaboratively are essential. The position begins on May 4, 2026, or as soon as possible thereafter, and lasts for 12 months with the possibility of extension up to 3 years. A six-month trial period applies. The University of Jyväskylä offers an initial salary range of approximately 3600-4200 €/month (gross income), determined by the university salary system for teaching and research staff. Relocation support with a settling-in allowance and excellent occupational healthcare benefits are provided. The university is committed to fairness, transparency, and diversity in selection decisions, and promotes HR Excellence in Research principles. Jyväskylä is a vibrant city in central Finland, offering a high standard of living, free schooling, affordable childcare, and excellent opportunities for outdoor and cultural activities. To apply, candidates must submit their application via the online system by March 31, 2026. A public ORCID profile is required. Application documents include a CV, motivation/cover letter, publication list, and degree certificate, all in PDF format. Applications sent via email will not be considered. For further information, contact Associate Professor Kezilebieke Shawulienu at [email protected]. For more details and to apply, visit the application portal . The University of Jyväskylä fosters a multidisciplinary and international research community, with a lively campus and supportive environment for researchers.

The University of Jyväskylä invites applications for a Doctoral Researcher position in Nanoscience and Quantum Materials, based in the Synthetic Quantum Materials Group within the Department of Physics. This research-focused PhD opportunity centers on experimental studies of nanostructured quantum materials, including topological matter, 2D atomic layers, and atomic structures with exotic electronic and magnetic properties. The successful candidate will employ advanced techniques such as Scanning Tunneling Microscopy (STM), molecular beam epitaxy (MBE), and van der Waals stacking to manipulate and characterize low-dimensional materials and interfaces. Research activities will involve the use of cryogenic STM platforms, including 1K-STM under external magnetic fields up to 8T and 4K-STM combined with optical spectroscopy. These facilities enable STM-induced luminescence and tip-enhanced Raman spectroscopy at angstrom spatial resolution. The doctoral researcher will manage and operate state-of-the-art scanning probe microscopes, conduct data analysis and interpretation, and collaborate with team members to maintain high scientific productivity. The role also includes presenting research at international conferences and publishing results in peer-reviewed journals. The Department of Physics at the University of Jyväskylä is renowned for its research in materials physics, nuclear physics, and particle physics. Materials physics research covers nanomaterials, thin films, quantum matter, quantum technologies, light-matter interaction, and the physics and chemistry of nanoparticles. The department hosts three Finnish Centres of Excellence funded by the Research Council of Finland, including the CoE in Quantum Materials. Experimental research is conducted in the Accelerator Laboratory, the multidisciplinary Nanoscience Center (NSC), and international research centers such as CERN and FAIR. Applicants must have, or be about to obtain, a Master's degree in physics or a related field, with a thesis on an experimental topic. Priority is given to candidates with experience in scanning probe microscopy (SPM), cryogenics, and/or ultrahigh vacuum (UHV). High proficiency in English is required. The position starts on June 1, 2026, or as soon as possible thereafter, for a maximum of 3.5 years. The starting salary is approximately 2500 €/month (gross), with revisions based on thesis progress. The University of Jyväskylä offers a vibrant campus, excellent working conditions, and a supportive international community. Finland provides a high standard of living, free schooling, affordable childcare, and comprehensive healthcare. To apply, submit your application via the University of Jyväskylä online application form by May 14, 2026. Required documents include a CV, motivation/cover letter (max 2 pages), and degree certificate, all in English and PDF format. Applications sent via email are not considered. For further information, contact Associate Professor Kezilebieke Shawulienu at [email protected]. The University values equality, diversity, and transparency in its recruitment process. All appointment decisions are made with careful consideration within the faculty. The campus is located in central Finland, offering excellent opportunities for outdoor and cultural activities. Join a community of 2,500 experts and 14,500 students dedicated to advancing international research in quantum materials.