Thanks to advanced semiconductor microfabrication technology, chip-scale integration and
miniaturization of lab-on-a-chip components, silicon-based optical biosensors have made …

A photodetector (PD) converts optical signals into electrical ones and is widely used in
optical interconnect. High‐speed PDs are in high demand as they are necessary to meet …

Increasing demand for every faster information throughput is driving the emergence of
integrated photonic technology. The traditional silicon platform used for integrated …

Efficient coupling of III–V light sources to silicon photonic circuits is one of the key
challenges of integrated optics. Important requirements are low coupling losses, as well as a …

Silicon photonics (SiPh) is a disruptive technology in the field of integrated photonics and
has experienced rapid development over the past two decades. Various high-performance …

We demonstrate a III-V/silicon hybrid external cavity laser with a tuning range larger than 60
nm at the C-band on a silicon-on-insulator platform. A III-V semiconductor gain chip is …

Tunable semiconductor lasers have many important applications such as wavelength
division multiplexing, light detection and ranging, and gas detection. The increased interest …

We report on single-mode C-band distributed feedback lasers fabricated through micro-
transfer-printing of semiconductor optical amplifier coupons fabricated on a InP source wafer …

We present the current state of the art in micro-transfer printing for heterogeneously
integrated silicon photonic integrated circuits. The versatility of the technology is highlighted …

Photonic integrated circuits (PICs) allow for the rapid advancement of a wide range of optical
devices on a compact platform, making them more useful and readily available in the …