Quantum Optics

Our center is committed to advancing quantum optics, a field that explores the interaction between light and matter at the quantum level. Quantum optics serves as the foundation for many cutting-edge technologies, including quantum computing and secure communication. Our research focuses on several key areas:

  • Generation and Manipulation of Quantum States of Light: We investigate techniques for producing and controlling non-classical states of light, such as single photons, squeezed states, and entangled photon pairs. These states are essential for several quantum enabled technologies.

  • Hanbury Brown and Twiss (HBT) Effect and Photon Statistics: The HBT effect, which reveals the quantum statistical properties of light, plays a crucial role in understanding photon bunching, antibunching, and quantum correlations. Our research explores advanced experimental techniques to study photon statistics, which are essential for characterizing quantum light sources and developing photon-based quantum technologies.

  • Quantum Interference and Coherence: Quantum interference is central to key phenomena such as Hong-Ou-Mandel (HOM) interference and quantum teleportation. We aim to develop new methods to harness and control quantum coherence for improved information processing and sensing applications.

  • Experimental and Theoretical Advances in Nonlinear and Integrated Photonics: Nonlinear optical effects enable key quantum operations, including photon-photon interactions and entanglement generation. We explore novel materials and integrated photonic platforms to build scalable, chip-based quantum optical systems for future applications.

  • Quantum simulation: Use quantum systems to simulate the behavior of complex systems, such as molecules or materials, which are difficult to study using classical computers.

  • Quantum optics technologies: Develop new technologies for generating, manipulating, and detecting quantum states of light and matter, including single-photon sources, quantum memories, and quantum detectors.

    • By pushing the frontiers of quantum optics, we aim to develop new tools and techniques that will drive breakthroughs in quantum technologies, from next-generation computing architectures to ultra-secure communication networks.