Broadcom Boosting Optical Network Speed as Moore’s Law Takes a Backseat

Optical networking inside and outside data centers is a way to create a sustainable large-scale computational infrastructure as artificial intelligence and other use cases come along.

The netw

By Agam Shah

EPB Offers Commercial Quantum Network for Quantum Developers

We hear a lot about quantum computers – sometimes too much – but not as much about quantum networking which will also be a critical component in making widespread use of quantum information t

By John Russell

Google Keynote Charts ML Drivers at Hot Chips 23

Google scientists Jeff Dean and Amin Vahdat delivered a fascinating tour of major ML hardware and software design trends in their joint Hot Chips 23 opening keynote this week. The pair tackled

By John Russell

For the First Time, UCIe Shares Bandwidth Speeds Between Chiplets

The first numbers of the available bandwidth between chiplets is out – UCIe is estimating that chiplet packages could squeeze out communication speeds of 630Gbps, or 0.63Tbps, in a very tight a

By Agam Shah

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Researchers Develop Integrated Photonic Platform Based on Thin-Film Lithium Niobate

June 3, 2023

Researchers are leveraging photonics to develop and scale the hardware necessary to tackle the stringent requirements of quantum information technologies. By ex Read more…

Meta, MIT, Others Test Robotic Arm in Optical AI Infrastructure

April 19, 2023

Researchers at Meta, MIT and other institutions connected servers with a dozen Nvidia GPUs with optical switches and a robotic arm, devising a new interconnect Read more…

Google AI Supercomputer Shows the Potential of Optical Interconnects

April 10, 2023

There are limits on the speed of how fast copper wires can move data between computers, and a transition to light speed will ultimately drive AI and high-performance computing forward. Every major chipmaker is in agreement that optical interconnects will be needed to reach zettascale computing in an energy-efficient way. That opinion was... Read more…

AWS, Partners Report Successful Quantum Key Distribution Trial in Singapore

March 6, 2023

While quantum computing makes its way haphazardly towards practical realty, quantum key distribution (QKD) is moving quickly towards greater commercial use. Tod Read more…

Ayar Labs to Demo ‘Commercial-Grade’ 4Tbps Optical I/O Solution

March 1, 2023

Ayar Labs, founded in 2015, is pursuing optics as a means of driving higher interconnect speeds and efficiencies in computing. Now, the company is announcing th Read more…

CEO Jack Hidary on SandboxAQ’s Ambitions and Near-term Milestones

October 18, 2022

Spun out from Google last March, SandboxAQ is a fascinating, well-funded start-up targeting the intersection of AI and quantum technology. “As the world enter Read more…

ESnet6 Launches, Heralding a New Era in Scientific Networking

October 11, 2022

The launch of ESnet6 was announced at an event at Berkeley Lab this morning. ESnet – short for “energy sciences network” – is managed by Berkeley Lab, f Read more…

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What’s New in HPC Research: ROBE, OpenMP Automated Scheduling, SCALSALE, & More

October 6, 2022

In this regular feature, HPCwire highlights newly published research in the high-performance computing community and related domains. From parallel programmin Read more…

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