Optical links are moving to higher and higher transmission speeds while shrinking to shorter
and shorter ranges where optical links are envisaged even at the chip scale. The scaling in …

Due to the rise of 5G, IoT, AI, and high-performance computing applications, datacenter
traffic has grown at a compound annual growth rate of nearly 30%. Furthermore, nearly three …

In recent years, optical modulators, photodetectors,(de) multiplexers, and heterogeneously
integrated lasers based on silicon optical platforms have been verified. The performance of …

Silicon modulators are key components to support the dense integration of electro-optic
functional elements for various applications. Despite numerous advances in promoting the …

The widening application of advanced digital infrastructure requires the development of
communications technologies with increased data transmission rates. However, ensuring …

An ultrafast microring modulator (MRM) is fabricated and presented with V_π· L of 0.825 V·
cm. A 240 Gb/s PAM-8 signal transmission over 2 km standard single-mode fiber (SSMF) is …

Structured light refers to the ability to tailor optical patterns in all its degrees of freedom, from
conventional 2D transverse patterns to exotic forms of 3D, 4D, and even higher-dimensional …

Heterogeneous III-V-on-silicon photonic integration has proved to be an attractive and
volume manufacturable solution that marries the merits of III-V compounds and silicon …

High-performance silicon and thin-film lithium niobate hybrid electro-optic modulators are
demonstrated. In order to break the voltage–bandwidth limit in a normal traveling-wave …

The integrated microwave photonic filter (MPF), as a compelling candidate for next-
generation radio-frequency (RF) applications, has been widely investigated for decades …