Photonic integrated circuits (PICs) can enable high-speed data transmission, low power consumption, and a compact size, ...

Lasers that are fabricated directly onto silicon photonic chips offer several advantages over external laser sources, such as greater scalability. Furthermore, photonic chips with these ...

In a new study 'Quantum Dot DBR Lasers Monolithically Integrated on Silicon Photonics by In-Pocket Heteroepitaxy' published ...

The University of California Santa Barbara has improved the integration of monolithic III-V lasers on silicon substrates.

Lasers that are fabricated directly onto silicon photonic chips offer several advantages over external laser sources, such as greater scalability ...

Photonics is revolutionizing how we transmit, process, and sense information. From powering ultra-fast internet to enabling ...

A new fabrication method could make photonic circuits cheaper and more practical by directly integrating quantum dot (QD) ...

Optical waveguides and resonators constitute fundamental building blocks in modern photonics, enabling the tight confinement, routing, and manipulation of light on chip-scale platforms.

The new chip integrates quantum light sources and electronic controllers using a standard 45-nanometer semiconductor process. This approach paves the way for scaling up quantum systems ...