The tremendous growth of data traffic has spurred a rapid evolution of optical
communications for a higher data transmission capacity. Next-generation fiber-optic …

Leveraging on the mature processing infrastructure of silicon microelectronics, silicon
photonic integrated circuits may be readily scaled to large volume production for low-cost …

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

Upcoming generations of coherent intra/inter data center interconnects currently lack a clear
path toward a reduction of cost and power consumption, which are the driving factors for …

We review high baud rate operation of silicon photonic modulators with emphasis on short-
reach and metro-haul applications. The current status of both devices and digital signal …

This article analysed and optimised horizontal Silicon insulator Silicon capacitor (H-SISCAP)
phase shifter structures with insulator thickness tox up to 40 nm. The phase shifter has an …

We developed an InP-based coherent driver modulator (CDM) with a flexible printed circuit
(FPC) RF interface. The CDM has a 3-dB electro-optic (EO) bandwidth of over 85 GHz …

Segmenting a silicon modulator can substantially increase its electro-optic bandwidth
without sacrificing modulation efficiency. We demonstrate a segmented silicon IQ modulator …

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

Silicon microring modulators (Si-MRM) are critical components for high-performance electro-
optical (EO) signal conversion at optical interconnections due to their ultrawide bandwidth …