Tech Xplore on MSN

Extending optical fiber's ultralow loss performance to photonic chips

Caltech scientists have developed a way to guide light on silicon wafers with low signal loss approaching that of optical ...
EurekAlert!

Novel transmission technique enables world record 430 Tb/s in a commercially available, international-standard-compliant optical fiber

- The breakthrough leverages international-standard-compliant, cutoff-shifted optical fibers with a novel approach that triples the capacity of certain spectral regions using spatial-division ...
Nasdaq

Coherent Introduces Next-Generation Polarization-Maintaining Optical Fiber

SAXONBURG, Pa., Oct. 28, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announces the launch of its next generation polarization-maintaining optical fiber, ...
Semiconductor Engineering

Silicon Photonics In The Data Center: What A CMOS Exec Needs To Know

Data center AI is driving a dramatic ramp in the growth of silicon photonics foundries: 8X growth in just 6 years, from 2026 to 2032. Scale-out is the major driver now. Scale-up will become the ...
EurekAlert!

World record achieved in transmission capacity and distance: With 19-core optical fiber with standard cladding diameter 1,808 km transmission of 1.02 petabits per second

- The world's first successful petabit-class transmission over more than 1,000 km using standard 19-core optical fiber, achieving a transmission rate of 1.02 petabits per second over a distance of ...
Electronic Design

PHY Testing for Multi-Gigabit Automotive Ethernet over Glass Optical Fiber

What's behind the IEEE 802.3cz Multi-Gigabit Glass Optical Fiber Automotive Ethernet standard. Optical vs. electrical links in automotive Ethernet. Details behind various compliance and conformance ...