TUD Dresden University of Technology, recognized as a University of Excellence, is a leading research institution in Germany with a global orientation and a strong regional presence. The university is committed to addressing the grand challenges of the 21st century through innovative research and interdisciplinary collaboration. The Cluster of Excellence “Responsible Electronics in the Climate Change Era (REC²)” is dedicated to developing sustainable solutions for the future of electronics, focusing on reducing resource and energy consumption and minimizing electronic waste. This PhD position is offered at the Faculty of Physics, Institute of Applied Physics, Chair of Ultrafast Microscopy and Photonics, under the supervision of Prof. Alexey Chernikov. The research will center on the optical and electronic properties of novel two-dimensional materials combined with quantum dot nanostructures. Key activities include spectroscopic investigations of two-dimensional semiconductors, advanced microscopy and time-resolved spectroscopy, testing the reusability of heterostructures, and exploring dielectric engineering concepts. The project also involves collaboration with sustainability experts and acquiring tools for life-cycle and sustainability analysis. Research at the Chair of Ultrafast Microscopy and Photonics is internationally recognized, focusing on many-particle effects and light-matter interactions in solid-state systems. The group is part of cutting-edge projects on exciton-electron complexes in atomically-thin semiconductors and quantum gases in moiré-ordered and reconstructed heterostructures. The position offers opportunities for collaboration with national and international partners, and results are expected to be communicated in peer-reviewed journals and at international conferences. Applicants should hold a master’s degree (or equivalent) in physics and possess strong experimental skills in optics and material preparation. Familiarity with low-dimensional van der Waals materials, spectroscopy, microscopy, strain engineering, and hybrid heterostructures is required. Excellent English language skills are essential. The university values diversity and encourages applications from women and candidates with disabilities. The position is remunerated according to salary group E 13 TV-L (75% of full-time weekly hours) for three years, with the possibility of extension. Additional benefits include access to state-of-the-art research facilities, the possibility to apply for GreenRiskFunds for high-risk/high-gain research ideas, international exchange opportunities, and a family-friendly work environment. PhD students benefit from a dual supervision concept, a structured PhD project plan, and mentorship via the REC² mentoring board and Thesis Advisory Committee. Applications should be submitted by December 11, 2025, as a single PDF file via the TUD SecureMail Portal or by email to Prof. Alexey Chernikov. For further details on data protection, visit the university’s career website. Join TUD Dresden University of Technology to contribute to responsible electronics and sustainable innovation in a vibrant academic community.

TUD Dresden University of Technology, recognized as a University of Excellence, is a leading research institution in Germany with a global reputation for innovation and interdisciplinary collaboration. The Faculty of Physics, Institute of Applied Physics, and the Chair of Ultrafast Microscopy and Photonics invite applications for a PhD position focused on the ultrafast detection of THz-controlled light emitters in quantum matter. This research associate role is part of cutting-edge projects investigating many-particle effects and light-matter interactions in solid-state systems, with particular emphasis on two-dimensional semiconductors and quantum gases in moiré-ordered and reconstructed heterostructures. The successful candidate will join a highly motivated, international team working at the forefront of optoelectronics and novel semiconductor research. The position involves scientific research on the optical properties of excitonic many-particle states in advanced two-dimensional materials coupled to THz radiation. Key tasks include spectroscopic investigations, measurements and analysis using both linear and non-linear microscopy, and the integration of optical and THz excitation techniques with streak camera detectors. The role also offers opportunities for collaboration with national and international research partners and for presenting results in peer-reviewed journals and at international conferences. This position is funded by the Federal Ministry of Education and Research (BMBF) and is remunerated according to salary group E13 TV-L, at 75% of full-time weekly hours. The initial contract runs until June 30, 2028, with the possibility of extension. The employment period is governed by the Fixed Term Research Contracts Act (WissZeitVG), and the position provides an excellent opportunity for further academic qualification. Applicants should hold a master's degree (or equivalent) in physics and demonstrate strong motivation for both fundamental and applied research. Essential skills include experimental expertise in optics and material preparation, familiarity with low-dimensional van der Waals materials, up-to-date knowledge of spectroscopy and microscopy, and experience with strain engineering and hybrid heterostructures. Proficiency in English is required. TUD Dresden is committed to diversity and encourages applications from women and individuals with disabilities. The university is certified as family-friendly and offers a supportive working environment. To apply, submit your detailed application as a single PDF file by November 26, 2025, preferably via the TUD SecureMail Portal or by email to Prof. Alexey Chernikov. Please include all usual documents; only copies are required as applications will not be returned. For further information on data protection, visit the university's career website.