Science and Technology Highlights

Image of periodic table symbol of plutonium
// S&T Highlights
Scorpius, a multi-lab project to advance stockpile stewardship, will yield an unprecedented experimental tool powered by Livermore technology.
Schematic of the “BeEST” experiment
// S&T Highlights
A research team has demonstrated the power of using nuclear decay in high-rate quantum sensors in the search for sterile neutrinos.
Abstract pattern of colorful dots with article title
// S&T Highlights
Livermore researchers develop a system to help analysts find evidence of nuclear weapons proliferation using open-source information.
Scientist in front of tabletop bench equipment
// S&T Highlights
Livermore scientists have developed a high-precision interferometer system to measure the pressure dependence of the refractive index in diamond anvil cells.
The L3 high-average-power petawatt laser system
// S&T Highlights
The L3-HAPLS, the world’s highest-average-power petawatt laser system designed and built by Livermore, reached a major milestone during a recent demonstration at ELI Beamlines Research Center.
Four simulations of neutron energy impact on asteroid
// S&T Highlights
The neutron energy output from a nuclear device detonation can affect the deflection of an asteroid.
U.S. energy flow chart
// S&T Highlights
Americans used approximately 7 percent less energy in 2020, due in part to the COVID-19 pandemic, according to energy flow charts released by Livermore.
Artist's rendeing of hydrogen gas bubbles forming  a thin layer of gallium oxynitride formed on gallium nitride surfaces.
// S&T Highlights
A research team uncovered a surprising, self-improving property in a silicon/gallium nitride photosynthesis device that contributes to the material’s highly efficient and stable performance in converting light and water into carbon-free hydrogen.
Stratocumulus clouds with drizzle over the ocean
// S&T Highlights
Researchers are improving the modeling of drizzle in stratocumulus clouds to enhance the accuracy of climate models.
Picture of Nevada desert
// S&T Highlights
Twenty years of Livermore research has revealed the mechanisms behind plutonium’s slow migration through the environment.