Optics Lab

Photonics and Quantum Technologies

Light as tool, sensor and information carrier for novel technologies
Optics Lab
Image: Jan-Peter Kasper (University of Jena)

This research focus explores the special properties of light as a tool, sensor and information carrier. It combines physics, chemistry, life sciences, computer science, and mathematics to develop new technologies for communication, energy, medicine, and production.

  • Laser Physics and Optical Instrumentation

    Control and application of light for precision measurements and new technologies

    Photonics and Quantum Technologies
  • Quantum Photonics

    Transfer of quantum mechanical phenomena into innovative applications in communication, measurement technology, and computing

    Photonics and Quantum Technologies
  • Nano-optics and photonic materials

    Development of novel nanostructures and metamaterials for compact high-performance systems

    Photonics and Quantum Technologies
  • Strong-field Physics

    Research into light of the highest intensity and the X-ray range

    Photonics and Quantum Technologies
  • Biophotonics

    New spectroscopic and imaging techniques for the life sciences and medicine

    Photonics and Quantum Technologies

Meet Our Researchers

  • Prof. Dr. Caterina Cocchi

    "I am fascinated by the possibility of modeling materials atom by atom on the computer, not only to solve today's challenges but to open up entirely new horizons for human life and the technologies of tomorrow."

    Photo of Caterina Cocchi
    Image: Caterina Cocchi
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Projects Shaping the Research Focal Area

  • DFG funded projects

    CRC 1375 NOA: Nonlinear Optics down to Atomic Scales
    The Collaborative Research Center "NOA" focusses on exploring fundamental nonlinear processes of light-matter interaction in low-dimensional nanostructure.

    CRC/TR 234 CataLIGHT: Light-driven Molecular Catalysts in Hierarchically Structured Materials – Synthesis and Mechanistic Studies
    The transregional Collaborative Research Center "CataLIGHT" investigates the basic functionality as well as first applications of innovative photocatalytically active materials.

    IRTG 2675 META-ACTIVE: Tailored metasurfaces – generating, programming  and detecting light
    The IRTG focuses on designing and engineering tailored metasurfaces that enable the generation, precise control, and detection of light, paving the way for advanced optical functionalities and applications.

    RU 2783 Probing the Quantum Vacuum at the High-Intensity FrontierExternal link
    The DFG-funded research unit explores the potential of ultra-intense lasers to investigate fundamental properties of the ground state of nature. FOR2783 is driven by theoretical as well as experimental research at the University Jena as well as at several partner sites.

    PP 2491 Interactive Switching of Spin States
    The PP investigates how spin states in molecular and solid-state systems can be actively controlled and reversibly switched through external stimuli, enabling dynamic manipulation of magnetic and electronic properties for next-generation functional materials and devices.

  • BMFTR Projects

    Quantum Technologies

    PhoQuantExternal link develops scalable photonic quantum computing platforms by integrating light-based qubits on semiconductor chips and building demonstrator systems for industry-relevant, cloud-accessible applications.

    QuantIm4LifeExternal link applies quantum imaging technologies to the life sciences, enabling non-invasive, high-resolution methods for biomedical diagnostics and the analysis of biological systems.

    QOMPLEXExternal link advances integrated quantum photonic technologies by developing scalable chip-based architectures to generate, manipulate, and detect complex quantum states for applications in communication, sensing, and computing.

    RUBIN - Regionale unternehmerische Bündnisse für Innovation

    • UKPinoExternal link advances ultrafast laser technologies for highly precise and resource-efficient material processing, accelerating the transfer of photonic innovations into industrial applications within a regional innovation framework.

  • Centers

    Abbe Center of Photonics (ACP)External link

    The Abbe Center of Photonics integrates interdisciplinary research and education in optics, photonics, and quantum technologies, connecting leading scientists, state-of-the-art infrastructure, and strong industry partnerships to advance fundamental science and technological innovation.

    Carl Zeiss Foundation Center for Quantum Photonics Jena-Stuttgart-Ulm - CZS Center QPhotonExternal link

    The Carl-Zeiss-Stiftung Center for Quantum Photonics is a transregional center for quantum photonics at the universities of Jena, Stuttgart and Ulm and combines synergistically the strength of quantum technologies and photonics research of the involved locations.

Programs to Support Early Career Researchers

  • Abbe School of Photonics (ASP)

    The Abbe School of Photonics (ASP) offers internationalized education programs on the MSc and PhD level in the field of optics, photonics and quantum technology.

    Photonics Lab
    Image: Jens Meyer (University of Jena)
  • Max Planck School of Photonics

    External link

    The Max Planck School of Photonics (MPSP) is an elite graduate school that provides an integrated MSc and PhD program in Photonics for excellent graduates from all over the world.

    Experimental set-up in a laboratory.
    Image: Jan-Peter Kasper (University of Jena)
  • IRTG "META-ACTIVE"

    Together with its collaboration partner, the Australian National University in Canberra, the International Research Training Group "Tailored metasurfaces – generating, programming and detecting light" aims at pioneering research in active metasurfaces.

    Switchable polymer film on a photonic silicon metasurface
    Image: Jens Meyer (University of Jena)
  • Research Training Group "PhInt"

    The research training group "PhInt - Photopolarisable Interfaces and Membranes" focusses on light-driven processes and the underlying interactions between light and novel materials.

    View of a tip for scanning surfaces and material
    Image: Jens Meyer (University of Jena)

Impact