The International Conference for High Performance Computing, Networking, Storage, and Analysis • 16–21 Nov 2025 • St. Louis, MO
HPC is the underpinning for many of today''s most exciting new research areas, from machine learning to artificial intelligence to quantum computing. Working with science teams across disciplines, we are
Its mission is to address supercomputing needs, develop new supercomputing capabilities and technologies, and to collaborate with MIT campus supercomputing initiatives. Their newest system,
Photonics-enabled disaggregated computing LightCounting discusses highlights from Supercomputing Conference: SC 2023 The 12m-tall Blue Bear peering into the Colorado Convention Center hosting
Then we discuss the electrical and optical models used for optical links and present an example of designing the silicon photonic link with performance analysis.
Supercomputing Center The center is established to serve the needs of various disciplines in theoretical calculations that require dense, ultra-large-scale high
German startup Q.ANT has deployed the "world''s first commercial photonic processor" for AI workloads at the Leibniz Supercomputing Centre
Today, optical interconnects cost approximately 10 times more than electrical connections, making full-scale adoption of photonics economically
Google, with their Apollo project, has developed a non-blocking 136x136 optical circuit switch that is both forward and backward-compatible with
Google was the first major hyperscaler to deploy OCS at scale nearly a decade ago, using it to dynamically rewire its data center topology in response
SAN JOSE, Calif. and ST. LOUIS, Nov. 17, 2025 /PRNewswire/ -- Supercomputing Conference --Super Micro Computer, Inc. (SMCI), a Total IT
It is the largest interactive, on-demand supercomputing center in the world. It encompasses several supercomputers, including TX-E1, which supports
Optical supercomputing How did you get started with this research? My career at Columbia began around 16 years ago and throughout that time my main focus
Interconnecting networks adopting Fast Optical Switches (FOS) can achieve high bandwidth, low latency, and low power consumption. We propose and
The solution for both the AI data center and in-house infrastructure is co-packaged optics (CPO), integrating photonics and electronics in one package to boost AI
By integrating our fiber shuffle and micro-optic technology, we provide a clean, scalable, and high-performance solution that enables the core
Currently, photonic (optical-electrical) technologies are not widely adopted in high-performance computing (HPC) supercomputing systems,
Low-power electrical I/O optimized for intra-package reach drives the optical engines. All high-speed I/O is transported on and off the package on fibers
Supercomputers are high-performing mainframe systems that solve complex computations by splitting a task into multiple parts and working on it in
There are computers. And then there are supercomputers. Most personal and work computers are powerful enough to perform tasks like doing homework and
TPU v4 is the fifth Google domain specific architecture (DSA) and its third supercomputer for such ML models. Optical circuit switches (OCSes)
The implementation of semiconductor architectures with embedded optical interconnect (I/O) technologies is gaining traction this year. The shift from copper to optical technologies will bring more
The use of bidirectional optics required the use of an optical circulator in the optical path. This increased the effective loss in the system, requiring home-run links between aggregation blocks
A Passive Optical Network (PON) is a fiber optic technology utilizing point-to-multipoint topology and optical splitters to deliver data from a single transmission point to multiple user endpoints. Passive
In this paper, we present a review of optical switching techniques capable of meeting the requirements of the next generation of large-scale data center networks.
Beam splitters A beam splitter or beamsplitter is an optical device that splits a beam of light into a transmitted and a reflected beam. It is a crucial part of many optical
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