Quantum and Ultrafast Photonics

Complex Quantum States of Light: Our research is dedicated to unlocking the potential of multimode/multipartite quantum states for nonlinear imaging. By optimizing quantum sources, we aim to improve light-matter interactions and enhance the efficiency of nonlinear processes. This approach is crucial for developing practical applications in quantum imaging and microscopy. Quantum and Ultrafast Optics in the Infrared: The infrared electromagnetic spectrum offers a broad range of high-impact technological applications, from spectroscopy in the “fingerprint” spectral region to state-of-the-art broadband communication. Furthermore, extreme infrared radiation plays a key role in security (body scanners) and quality control in the food and pharmaceutical industries. Our team is a leader in time-resolved infrared spectroscopy and the study and application of quantum metrology techniques to enhance infrared diagnostics sensitivity. Integrated Quantum Photonics: Our laboratory is investigating photonic integrated circuits (PICs) for the generation, manipulation, and applications of quantum states of light. Our research includes cutting-edge work in quantum computing based on the control of high-dimensional quantum states in integrated photonic chips. The compact nature of integrated circuits not only simplifies photonic setups but also enables new functionalities, creating innovative opportunities in the field of quantum photonics.