Photonic integrated circuits (PICs) are considered as the way to make photonic systems or
subsystems cheap and ubiquitous. PICs still are several orders of magnitude more …

InP integrated photonics has become a critical enabler for modern telecommunications, and
is poised to revolutionize data communications, precision metrology, spectrometry, and …

Foundry services for photonic integration enable access to such technologies and facilitate
fab-less businesses models. The technologies are sufficiently mature for proof-of-concept …

In order to meet the constantly rising traffic demands in optical transport systems for data and
telecommunications, compact, power efficient, and low-cost optical transmitters are needed …

Open access to generic technology platforms for photonic integrated circuit manufacturing
enables low-cost development of application-specific photonic chips for novel or improved …

We present a five-channel wavelength division multiplexed modulator module that
heterogeneously integrates a 200 GHz channel-spacing silicon arrayed-waveguide grating …

Optical communication networks provide the foundation of today's information society by
connecting people around the world through the global internet. The ever-increasing …

We demonstrate a frequency and time domain analysis for optical random access memory
(RAM) cells that rely on semiconductor optical amplifier (SOA)-based switches but employ …

This paper presents measurement results on electrical crosstalk between interconnect lines
and electro-optical phaseshifters in photonic-integrated circuits. The results indicate that …

Spatial division multiplexing (SDM) by employing few-mode fiber or multi-core fiber is
expected to efficiently enhance the capacity of optical networks and overcome the …