Filter News
Area of Research
News Type
News Topics
- (-) 3-D Printing/Advanced Manufacturing (26)
- (-) Bioenergy (12)
- (-) Computer Science (32)
- (-) Machine Learning (5)
- (-) Microscopy (6)
- (-) Polymers (5)
- (-) Sustainable Energy (16)
- Advanced Reactors (8)
- Artificial Intelligence (7)
- Big Data (8)
- Biology (3)
- Biomedical (15)
- Biotechnology (2)
- Buildings (1)
- Chemical Sciences (5)
- Clean Water (2)
- Climate Change (5)
- Composites (1)
- Coronavirus (20)
- Critical Materials (2)
- Cybersecurity (4)
- Decarbonization (1)
- Energy Storage (14)
- Environment (21)
- Exascale Computing (3)
- Fusion (10)
- Grid (4)
- High-Performance Computing (3)
- Isotopes (7)
- Materials (2)
- Materials Science (29)
- Mathematics (2)
- Mercury (1)
- Molten Salt (1)
- Nanotechnology (15)
- National Security (2)
- Neutron Science (26)
- Nuclear Energy (25)
- Physics (13)
- Quantum Science (14)
- Security (3)
- Space Exploration (2)
- Summit (14)
- Transformational Challenge Reactor (5)
- Transportation (11)
Media Contacts
![Researchers in ORNL’s Quantum Information Science group summarized their significant contributions to quantum networking and quantum computing in a special issue of Optics & Photonics News. Image credit: Christopher Tison and Michael Fanto/Air Force Research Laboratory.](/sites/default/files/styles/list_page_thumbnail/public/2020-01/DSC02403_0.jpg?h=da4d8213&itok=o3kOwP6p)
A team from the ORNL has conducted a series of experiments to gain a better understanding of quantum mechanics and pursue advances in quantum networking and quantum computing, which could lead to practical applications in cybersecurity and other areas.
![Scanning probe microscopes use an atom-sharp tip—only a few nanometers thick—to image materials on a nanometer length scale. The probe tip, invisible to the eye, is attached to a cantilever (pictured) that moves across material surfaces like the tone arm on a record player. Credit: Genevieve Martin/Oak Ridge National Laboratory; U.S. Dept. of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2020-01/2019-P15115.jpg?h=c6980913&itok=o69jyoNw)
Liam Collins was drawn to study physics to understand “hidden things” and honed his expertise in microscopy so that he could bring them to light.
![ORNL-developed cryogenic memory cell circuit designs fabricated onto these small chips by SeeQC, a superconducting technology company, successfully demonstrated read, write and reset memory functions. Credit: Carlos Jones/Oak Ridge National Laboratory, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2020-01/2019-P17636.png?h=39b94f55&itok=udTwXJwT)
Scientists at have experimentally demonstrated a novel cryogenic, or low temperature, memory cell circuit design based on coupled arrays of Josephson junctions, a technology that may be faster and more energy efficient than existing memory devices.
![Image caption: An ORNL research team lead is developing a universal benchmark for the accuracy and performance of quantum computers based on quantum chemistry simulations. The benchmark will help the community evaluate and develop new quantum processors. (Below left: schematic of one of quantum circuits used to test the RbH molecule. Top left: molecular orbitals used. Top right: actual results obtained using the bottom left circuit for RbH).](/sites/default/files/styles/list_page_thumbnail/public/2020-01/qcomp_0_0.jpg?h=933930d9&itok=iHNCdTb8)
Researchers at ORNL have developed a quantum chemistry simulation benchmark to evaluate the performance of quantum devices and guide the development of applications for future quantum computers.
![ADIOS logo](/sites/default/files/styles/list_page_thumbnail/public/2020-01/adioslogo.png?h=e3ff4d16&itok=R5lbFzkO)
Researchers across the scientific spectrum crave data, as it is essential to understanding the natural world and, by extension, accelerating scientific progress.