News

Filter News

Area of Research

News Type

Date

The team transmitted the ORNL logo, an oak leaf, between two end points in the laboratory with 87 percent calculated fidelity. (Left): The original 4-color, 3.4kB image. (Right): The image received using superdense coding.

ORNL researchers break data transfer efficiency record

Researchers at the Department of Energy’s Oak Ridge National Laboratory have set a new record in the transfer of information via superdense coding, a process by which the properties of particles like photons, protons and electrons are used to store as much
Ramakrishnan “Ramki” Kannan loves the excitement and challenge of working at Oak Ridge National Laboratory, home to Titan.

Connecting the bytes

Supercomputers like Oak Ridge National Laboratory’s Titan are advancing science at a frenetic pace and helping researchers make sense of data that could have easily been missed, says Ramakrishnan “Ramki” Kannan.

The Transforming Additive Manufacturing through Exascale Simulation project (ExaAM) is building a new multi-physics modeling and simulation platform for 3D printing of metals

ORNL plays key role in Exascale Computing Project’s first year

Oak Ridge National Laboratory experts are playing leading roles in the recently established Department of Energy’s (DOE’s) Exascale Computing Project (ECP), a multi-lab initiative responsible for developing the strategy, aligning the resources, and cond

Oak Ridge National Laboratory’s supercomputer is opening new horizons for the Nature Inspired Machine Learning Team.

Computing—Charting new territory

From machine learning to neuromorphic architectures that enable greater computing flexibility and utility, Oak Ridge National Laboratory researchers are pushing boundaries with Titan.

ORNL scientists studied ways to enhance the proposed memory cell performance and minimize access times and energies, yielding a novel cryogenic, or low-temperature, design that may resolve a memory storage bottleneck.

Supercomputing – Resolving the bottleneck

Scientists at Oak Ridge National Laboratory have proposed a novel cryogenic, or low-temperature, memory cell circuit design that may resolve a memory storage bottleneck, accelerating the pathway to exascale and quantum computing.