Semiconductor Engineering

Co-Packaged Optics Reaches Power Efficiency Tipping Point

Commercialization has started for network switches based on co-packaged optics (CPO), which are capable of routing signals at terabits per second speeds, but manufacturing challenges remain regarding ...
Semiconductor Engineering

Co-Packaged Optics Testing Faces Steep Data Center Ramp

Scaling to tens of millions of CPO units per year requires the industry to first settle on automated, cost-effective methods ...
Nature

Computer vision-based laser communication system for robust optical beam tracking and alignment

Free-space optical (FSO) communication is a promising technology for high-speed data transmission, but its effectiveness is highly dependent on precise beam alignment. In this work, we present a ...
AZoNano

100X Faster Optical Alignment--Automation Stages, Firmware and Software and Algorithms Help Speed up the Production of Photonic Devices

Intelligent algorithms, faster motion controllers and the latest multi-axis mechanical motion systems allow to reduce the alignment time of photonics components and silicon photonics chips by 99% or ...
Nature

A compact cold-atom interferometer with a high data-rate grating magneto-optical trap and a photonic-integrated-circuit-compatible laser system

The growing importance of advanced sensing applications 1,2,3,4,5,6,7,8,9,10 has inspired significant investment in quantum sensing technologies. One area of particular interest is the development of ...