Photonics Laboratory

Quantum Laboratory Course (1st semester)

The Quantum Laboratory Course introduces experimental techniques in quantum technologies and cointains hands-on experiences.
Photonics Laboratory
Image: MPSP/FSU Jena

This module introduces quantum optics and related quantum technology in a phenomenological way, centered on particular experiments that show specific features or applications of non-classical light and other quantum systems. It contain hands-on experiences, where the students themselves perform quantum-optical experiments or program quantum algorithms, as well as classroom instruction. It is a rare example of master's students receiving such practical experience in quantum technology setups, which generally occurs later.

  • SPDC sources

    The experiment aims to align and characterize spontaneous parametric down-conversion sources.

    SPCD experimental setup in the Quantum Laboratory Course
    Image: Monika, FSU Jena

  • Quantum Computing

    Quantum computing is a revolutionary paradigm to transform computation. Various experiments will be conducted on hardware or simulators.

    Illustration of Quantum Computing
    Image: Monika, FSU Jena

  • Quantum Cryptography (BB84)

    Quantum cryptography offers a paradigm shift in secure communication. The experimental setups provide hands-on exploration of cryptographic principles and real-word tasks.

    Quantum Cryptography simulator in the Quantum Laboratory Course
    Image: Monika, FSU Jena

  • Quantum Entanglement

    Quantum entanglement plays a pivotal role in emerging quantum technology. This experiment aims to demonstrate quantum entanglement using photonic qubits and verify nonlocality through Bell inequality violation.

    Quantum Entanglement experimental setup
    Image: Monika, FSU Jena

  • Quantum Interference

    Different experimental setups investigate various aspects of quantum interference.

    Quantum interference experimental setup
    Image: Monika, FSU Jena