Fiber-Integrated Quantum Light Source for Telecom
The aim of the project is to develop a highly efficient, fiber-integrated device that generates single photons at telecom wavelengths, based on the direct integration of quantum dot emitters into pre-machined optical fibers. Our goal is to build a compact and scalable prototype that can produce single photons with high quality and consistency, enabling significant advancements in quantum technologies.
A key use case is quantum communication, where single photons provide secure data transmission. Since intercepting a photon immediately alters its state, any breach is instantly detectable, offering unmatched security. Our device addresses this need by providing a reliable source of single photons, making quantum encryption and secure communications more feasible.
We have made significant progress in developing a process for building initial prototypes. The next challenge is to optimize the optical performance of these prototypes and validate them in real-world applications.
