Sixth-generation (6G) wireless research is pushing far beyond conventional microwave frequencies, targeting sub‑terahertz and millimeter‑wave bands up to 300 GHz. At these extremes, traditional electronic signal generation and analys...

We at Liobate observe that heterogeneous photonic integrated circuits (PICs) are becoming increasingly important in addressing the growing complexity of high-speed optical communication and sensing systems. As multiple material platfo...

Quantum communication is rapidly moving from laboratory research to real-world deployment, requiring extremely precise signal control and verification at the photonic level. As systems become more complex, we find that advanced optical me...

We at Liobate observe that Integrated Device Manufacturer (IDM) models are increasingly adopting vertically integrated strategies to improve efficiency, quality control, and time-to-market. Within this framework, fiber optic test e...

Characterizing high-speed optical transceivers, modulators, and coherent receivers demands precise optical measurement equipment. For decades, engineers relied on benchtop setups consisting of discrete tunable lasers, external modulators,...

Behind every precision measurement in fiber optic communications—bandwidth characterization, dispersion analysis, or component linearity testing—lies a set of physical principles that govern how light interacts with electric fields and m...