Researchers use laser light to form a tiny “optical pinhole” inside a nonlinear crystal, which also turns the infrared image into a visible image that a traditional silicon-based camera sensor can ...

Abstract: Focused helium ion beam allow for precise processing of materials on the nanoscale, but inevitably causes damage to the substrate. Therefore, developing a damage model is essential. The ...

AI's growing role in enterprise environments has heightened the urgency for Chief Information Security Officers (CISOs) to drive effective AI governance. When it comes to any emerging technology, ...

Abstract: Arctic sea ice is a critical component of the global climate system. Synthetic aperture radar (SAR) enables large-scale observation but requires precise surface roughness parameters (e.g., ...

We all know AI’s dirty secret: It gobbles up a huge amount of electricity—and spits out a large volume of greenhouse gases in the process.

Laboratory of Physics of the Ecole Normale Supérieure, CNRS UMR 8023 and PSL Research, Sorbonne Université, Paris, France The Abdus Salam International Centre for Theoretical Physics, Trieste, Italy ...