Author Archives: rberkowitz

Building a National Quantum Strategy

Andrea Damascelli recounts the struggles of coordinating different sectors to establish a quantum technology ecosystem in Canada. Continue reading

Posted in APS Physics | Tagged , , | Leave a comment

How Wildfires Transform Soil Chemistry

X-ray microscopy tools at the Advanced Light Source (ALS) mapped the chemistry of wildfire ash, revealing microscale organizational changes in elements within the ash. Continue reading

Posted in Berkeley Lab | Tagged , , , , , | Leave a comment

Mysterious type of static electricity has a hidden culprit

Find explains how volcanic ash plumes spark lightning and why dust in grain silos can explode Continue reading

Posted in Science Magazine | Tagged , , , | Leave a comment

Laser Chip Brings Multiplexing to AI Data Centers

Feeding more optical signals into one fiber will reduce latency. Continue reading

Posted in IEEE Spectrum | Tagged , , , , , | Leave a comment

Local Disorder Impacts a Quantum Material’s Electronic States

Atom-level understanding of how the surface electronic properties of a magnetic semimetal can be tuned could guide its use in advanced technologies like spintronics and catalysis. Continue reading

Posted in Berkeley Lab | Tagged , , , , | Leave a comment

Why Wildfire Smoke Drives One-Way Swirling

New modeling explains why smoke-filled vortices in the upper atmosphere have all been observed rotating in a single direction. Continue reading

Posted in APS Physics | Tagged , , , , | Leave a comment

AI Discovers Geophysical Turbulence Model

Researchers have used an artificial-intelligence tool to reveal long-sought equations that describe small-scale features in 2D turbulent systems. Continue reading

Posted in APS Physics | Tagged , , | Leave a comment

New AI Sensor ‘Sniffs’ Out Spectral Targets

A first-of-its-kind smart sensor developed at Berkeley Lab performs AI tricks to identify targets while it captures spectral images. Continue reading

Posted in Berkeley Lab | Tagged , , | Leave a comment

A Novelist Derives Physics–Crime Duality

Nova Jacobs reflects on how she came to write murder mysteries set in the world of physics. Continue reading

Posted in APS Physics | Tagged | Leave a comment

Thin-Film Coating Boosts X-Ray Instrument Performance

Researchers developed optimized coatings for diffraction gratings that use thin-film interference to double the light reaching the sample, capturing power otherwise lost to absorption. Continue reading

Posted in Berkeley Lab | Tagged , , , , | Leave a comment