![Researcher Brittany Rodriguez works with an ORNL-developed Additive Manufacturing/Compression Molding system that 3D prints large-scale, high-volume parts made from lightweight composites. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy](/sites/default/files/styles/featured_square_large/public/2024-07/Rodriguez%20profile%20photo%202.jpg?h=b3660f0d&itok=xn0NRyVn)
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Media Contacts
![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.
![Victor Fung is a Eugene P. Wigner Fellow at Oak Ridge National Laboratory](/sites/default/files/styles/list_page_thumbnail/public/2020-01/Fung-P00011.jpg?h=8f9cfe54&itok=RbDXGCwB)
Eugene P. Wigner Fellow Victor Fung’s story is proof that a series of positive experiences around science and happy accidents can lead to a rewarding research career. He joined ORNL in 2019.
![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.
![Friederike Bock, a Eugene P. Wigner Fellow](/sites/default/files/styles/list_page_thumbnail/public/2019-12/Bock200_0.jpg?h=98199530&itok=ryxpJ_x4)
Friederike Bock, a Eugene P. Wigner Fellow, wants everyone to know scientists aren’t just robots—they want to help others understand their research, and they have wide-ranging interests.
![Lightning strike test](/sites/default/files/styles/list_page_thumbnail/public/2019-11/Lightning%20strike%20test%201_0.jpg?h=a0f1f295&itok=8VkHQnUH)
Researchers at Oak Ridge National Laboratory demonstrated that an additively manufactured polymer layer, when applied to carbon fiber reinforced plastic, or CFRP, can serve as an effective protector against aircraft lightning strikes.
![Julie G. Ezold and Yutai Katoh](/sites/default/files/styles/list_page_thumbnail/public/2019-11/Ezold%2C%20Katoh%20r1.jpg?h=46829131&itok=xYghKPPO)
The American Nuclear Society (ANS) has recognized two nuclear researchers, Julie G. Ezold and Yutai Katoh, both of the Department of Energy’s Oak Ridge National Laboratory, at its annual Winter Meeting and Nuclear Technology Expo, held in Washington, D.C.
![The students analyzed diatom images like this one to compare wild and genetically modified strains of these organisms. Credit: Alison Pawlicki/Oak Ridge National Laboratory, US Department of Energy.](/sites/default/files/styles/list_page_thumbnail/public/2019-11/RI4362007.png?h=37702503&itok=9lQReLRe)
Students often participate in internships and receive formal training in their chosen career fields during college, but some pursue professional development opportunities even earlier.
![Van-der-Waals layered CuInP2S6 has different properties depending on the locations of copper atoms (orange spheres). Unified theory and experiment led to the discovery of two co-existing phases which are connected through a quadruple energy well whose properties can be harnessed to provide materials with new functions. Image credit: Oak Ridge National Laboratory, U.S. Dept. of Energy; illustration by Sabine Neumayer](/sites/default/files/styles/list_page_thumbnail/public/2019-11/PressRelease_3_0.jpg?h=2f935a01&itok=eSjdtcjn)
A scientific team from the Department of Energy’s Oak Ridge National Laboratory and Vanderbilt University has made the first experimental observation of a material phase that had been predicted but never seen.
![Nanofabricated “golden lollipop” helps researchers observe Fano interference using electron microscopy techniques at Oak Ridge National Laboratory.](/sites/default/files/styles/list_page_thumbnail/public/2019-11/PRLfig2_2.png?h=dcd3a193&itok=jT5BcENX)
Electrons in atoms are pretty talented. They can form chemical bonds, get kicked out of the atom and even “jump” to different locations based on their energetic states.
![Researchers at the Center for Nanophase Materials Sciences demonstrated an insect-inspired, mechanical gyroscope to advance motion sensing capabilities in consumer-sized applications. Credit: Jill Hemman/Oak Ridge National Laboratory, U.S Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2019-11/19-G01034_Image_Lavrik.jpg?h=9bd356d5&itok=tDYVRTH5)
Researchers at ORNL and the National Renewable Energy Laboratory took inspiration from flying insects to demonstrate a miniaturized gyroscope, a special sensor used in navigation technologies.