Optical microcombs represent a new paradigm for generating laser frequency combs based
on compact chip-scale devices, which have underpinned many modern technological …

Microwave signal filtering is a fundamental and central functionality in radio-frequency (RF)
systems. Underpinned by advanced integrated photonics technologies, emerging integrated …

Microcombs have sparked a surge of applications over the past decade, ranging from optical
communications to metrology,,–. Despite their diverse deployment, most microcomb-based …

Dissipative Kerr soliton (DKS) featuring broadband coherent frequency comb with compact
size and low power consumption, provides an unparalleled tool for nonlinear physics …

Microwave transversal filters, which are implemented based on the transversal filter structure
in digital signal processing, offer a high reconfigurability for achieving a variety of signal …

Microwave photonics (MWP) has unlocked a new paradigm for Radio Frequency (RF) signal
processing by harnessing the inherent broadband and tunable nature of photonic …

Radio-frequency interference is a growing concern as wireless technology advances, with
potentially life-threatening consequences like interference between radar altimeters and 5 G …

Integrated microwave photonic filters (IMPFs) are capable of offering unparalleled
performances in terms of superb spectral fineness, broadband, and more importantly, the …

Recent advancements in integrated soliton microcombs open the route to a wide range of
chip-based communication, sensing, and metrology applications. The technology translation …

RF photonic transversal signal processors, which combine reconfigurable electrical digital
signal processing and high-bandwidth photonic processing, provide a powerful solution for …