Increasing data traffic and bandwidth-hungry applications require electro-optic modulators
with ultra-wide modulation bandwidth for cost-efficient optical networks. Thus far, integrated …

Electro-optic modulators are an indispensable part of photonic communication systems,
largely dictating the achievable transmission rate. Recent advances in materials and …

Integrated photonics at near-IR (NIR) wavelengths currently lacks high bandwidth and low-
voltage modulators, which add electro-optic functionality to passive circuits. Here, integrated …

Client-side optics are facing an ever-increasing upgrading pace, driven by upcoming 5G
related services and datacenter applications. The demand for a single lane data rate is soon …

We report a promising IQ optical modulator for beyond 100-GBd transmitter. By introducing
both a new nipn heterostructure and an optimized capacitance-loaded traveling-wave …

We demonstrate a 222 GBd on-off-keying transmitter in a short-reach intra-datacenter
scenario with direct detection after 120 m of standard single mode fiber. The system …

Simple high-speed optical transmission technologies are desired for use in intra-and inter-
datacenter networks. In this study, we demonstrate simple single-carrier intensity-modulated …

According to different transmission distances, application scenarios of a data center mainly
include intra-and inter-data center optical interconnects. The intra-data center optical …

For next generation highly integrated transceivers, silicon photonics (SiP) has attracted
widespread interest in using mature CMOS production processes to manufacture high-yield …

We demonstrate DML-based net 325-Gb/s at back-to-back and 321.24-Gb/s after 2-km
standard single-mode fiber transmissions for> 300-Gbps/λ short-reach optical interconnects …