Using lasers to dope silicon is faster, cleaner, and more precise than traditional methods. It’s a glimpse into how high-tech manufacturing keeps pushing the limits of what chips can do.

Low-noise lasers are of particular importance in this spectral range, as they are essential for optical clocks. Here, we will review recent progress in narrow-linewidth lasers at shorter wavelengths, ...

Utilizing IR PiFM, researchers can accurately analyze contaminants and defects under 20 nm, enhancing surface ...

Advanced ultrafast laser techniques achieve sub-10nm nanofabrication for semiconductors. Comprehensive review of near-field ...

The dependence of the semiconductor laser wavelength on the pump current is a well-known phenomenon, which is generally attributed to a change in the refractive index of the active layer due to ...

A fully in-situ, optoelectronic mid-infrared filter using silicon metasurfaces and thermo-optic tunability can achieve ...

Making microchips for our electronics means doing some pretty detailed work. A big part of that is something called etching ...

With higher efficiency and lower costs, perovskite–silicon tandem cells mark a breakthrough in solar tech. Can they truly ...

The low-cost, scalable technology enables seamless integration of high-speed gallium nitride transistors onto a standard ...

A new technical paper titled “Domain Adaptation for Image Classification of Defects in Semiconductor Manufacturing” was published by researchers at Infineon Technologies, University of Padova and ...

Attendees at this year’s Laser World of Photonics trade show can discover the latest trends in photonics technology, attend ...