Space-based solar power advances with microwave and laser transmission, orbital assembly, and cost reductions, aiming for ...

All-optical image processing has been viewed as a promising technique for its high computation speed and low power ...

Driven by the global wave of informatization, the real-time transmission, efficient processing, and intelligent analysis of massive data have become ...

A chip smaller than one square millimeter stores 160 holographic images at arbitrary 3D coordinates, with each spatial ...

Crystalline quartz films grown on four-inch silicon wafers detect Chikungunya virus at sensitivities surpassing standard ...

Research on gold nanoparticle-infused borotellurite glasses reveals enhanced nonlinear optical properties, making them ideal ...

A quantum trick based on interferometric measurements allows a team of researchers at LMU to detect even the smallest ...

Physicists from Trinity College Dublin believe new insights into the behavior of light may offer a new means of solving one ...

During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...

The University of Sheffield Rail Group hosted industry partners at British Steel on 7th November to see laser-clad field-demonstrations, which showed how additive manufacturing can repair railway ...

German defense firms Rheinmetall and MBDA Germany plan to establish a joint venture in early 2026 to develop and produce ...

The scientists behind the MAGIS-100 experiment aim to use state-of-the-art lasers to shed light on ultralight dark matter.