Postdoctoral Researcher in Quantum Communications

About the SnT

The University of Luxembourg is an international research university with a distinctly multilingual and interdisciplinary character.

The Interdisciplinary Centre for Security, Reliability and Trust (SnT) at the University of Luxembourg is a leading international research and innovation centre in secure, reliable and trustworthy ICT systems and services.
We play an instrumental role in Europe by fueling innovation through research partnerships with industry, boosting R&D investments leading to economic growth, and attracting highly qualified talent. We look for researchers from diverse academic backgrounds to contribute to our projects in areas such as: Network Security, Information Assurance, Model-driven Security, Cloud Computing, Cryptography, Satellite Systems, Vehicular Networks, and ICT Services & Applications.

The Signal Processing and Communications (SigCom) research group of SnT, headed by Prof. Symeon Chatzinotas, focuses on wireless/satellite communications and networking. The research areas focus on the formulation, modeling, design, and analysis of future 6G communication networks that are capable of supporting new services for digital ecosystems. Use cases of interest include Security and Efficient Wireless Communication Solutions, IoT verticals, Unmanned Aerial Vehicles, Integrated Satellite-Space-Terrestrial Networks, Quantum Communications and Quantum Information Networks, Spectrum Management and Coexistence, Tactile Internet, Earth Observation, and Autonomous Transportation. As far as technical enablers are concerned, we leverage expertise in advanced technologies including semantic/task-oriented data processing, signal processing, and network resource management to improve the performance of future wireless communication systems. Finally, due to the large-scale nature, complexity, and heterogeneity of 6G networks, we use tools such as artificial intelligence/machine learning, quantum computing, graph theory, graph-signal processing, and convex/non-convex optimization. Furthermore, our activities are experimentally driven and supported by the COMMLab, the 6GSPACE Lab, the HybridNetLab, the QCILab, our SW Simulators, and our facilities. For further information, you may refer to https://www.uni.lu/snt-en/research-groups/sigcom/.

Your role

The successful candidate is expected to assume a key role in experimental quantum communications and networking, in accordance with ongoing European initiatives and projects.

The candidate will play a central role in the design, implementation and characterization of advanced quantum communication systems, with emphasis on free-space optical (FSO) links, the realization and evaluation of quantum key distribution, QKD, protocols, and their integration into optical and networked testbeds. Beyond hands-on experimental work, the role involves shaping the research agenda, contributing to project deliverables and publishing in leading venues. The candidate is also expected to support PhD candidates in their research activities.

For further information, please contact Dr.Seid Koudia:

Your profile

• A completed PhD in a relevant area, with a strong publication record in experimental quantum communications, photonics, or optical systems.
• Extensive hands-on experience with experimental optics, free-space and/or fiber, and the characterization of quantum communication systems
• In-depth knowledge of QKD protocols: e.g. different encodings for BB84, entanglement-based QKD and of free-space optical (FSO) communication
• Programming and instrument-control skills: e.g. Python, MATLAB, LabVIEW, for experiment automation, data acquisition and analysis
• Demonstrated ability to lead experimental campaigns, mentor junior researchers, and contribute to project deliverables and proposals
  
  

Language Requirements: Excellent command of English (C1) is required

We offer

• A modern, dynamic university with a personal and inclusive atmosphere. Multilingual and international character. Staff coming from more than 90 countries. Member of The Guild of European Research Intensive Universities
• An exceptional research environment, supported by skilled staff and high-quality equipment. Strong links to professional sectors and the Luxembourg labour market. A unique urban campus with excellent infrastructure
• A partner for society and industry. Cooperation with European institutions, innovative companies, the Financial Centre and a wide range of non-academic partners including ministries, local governments, associations, and NGOs

How to apply

Applications should include:

• Curriculum Vitae
• Cover letter detailing your motivation for applying to the advertised research topic and/or project, including how your background, interests, and career goals align with its objective
• PhD diploma or a letter/information indicating the expected defense date
• Degree certificates and transcripts of university-level courses, including grades
• Names, contact information and current position of up to 3 referees who can, upon request, provide an assessment of the application. Please indicate their relationship to you

Early application is highly encouraged, as the applications will be processed upon reception. Please apply ONLINE formally through the HR system. Applications by Email will not be considered.

All qualified individuals are encouraged to apply. In line with our values, the University of Luxembourg promotes an inclusive culture. We encourage applications from individuals of all backgrounds and are dedicated to upholding equality and respect for our employees and students.

General information:

• Contract Type: Fixed Term Contract 24 Month
• Work Hours: Full Time 40.0 Hours per Week
• Location: Kirchberg Campus
• Internal Title: Postdoctoral researcher
• Job Reference: UOL08376

The yearly gross salary for every Postdoctoral Researcher at the UL is EUR 87306 (full time).