Silicon (Si) photonics is a disruptive technology on the fast track to revolutionise integrated
photonics. An indispensable branch thereof, heterogeneous Si integration, has also evolved …

The emergence of silicon photonics over the past two decades has established silicon as a
preferred substrate platform for photonic integration. While most silicon-based photonic …

Chip-scale, high-energy optical pulse generation is becoming increasingly important as
integrated optics expands into space and medical applications where miniaturization is …

The availability of silicon photonic integrated circuits (ICs) in the 2–4 μm wavelength range
enables miniature optical sensors for trace gas and bio-molecule detection. In this paper, we …

Heterogeneously integrated lasers in the O-band are a key component in realizing low-
power optical interconnects for data centers and high-performance computing. Quantum-dot …

Heterogeneously integrating III-V materials on silicon photonic integrated circuits has
emerged as a promising approach to make advanced laser sources for optical …

Photonic integrated circuits fabricated using a Si3N4 waveguide platform exhibit low losses
in a wide wavelength region extending from visible to beyond 2 µm. This feature is exploited …

Silicon photonics is a truly disruptive technology that has grown tremendously in the past
two decades. It has now become a recognized leader in the next generation of consumer …

In this work, we demonstrate for the first time a narrow-linewidth III-V-on-Si double laser
structure with more than a 110 nm wavelength tuning range realized using micro-transfer …

The development of integrated photonics experiences an unprecedented growth dynamic,
owing to accelerated penetration to new applications. This leads to new requirements in …