Yan Liu

Yan Liu is a Researcher at the Biomedical Imaging Laboratory within the School of Engineering at École polytechnique fédérale de Lausanne (EPFL). Her work focuses on integrated photonics, microwave photonic filters, and Brillouin scattering applications.

Research trends across her publications highlight advancements in photonic radar systems, optical amplification, and high-bandwidth signal processing. Key technologies include silicon nitride waveguides, erbium-doped amplifiers, and heterogeneous integration of photonic materials.

Her recent work demonstrates Terabit-class communication systems, chip-based RF photonic filters, and ultra-low-loss integrated circuits, reflecting technical innovation in microwave photonics and optical signal manipulation.