Then the ICFO team used ultrafast laser pulses and time-resolved microscopy to track how

Through precise control of deposition parameters, the researchers optimized the refractive index of

Company will highlight new ULTRA Low-Stress Dichroic process at SPIE Optics + Photonics in booth #735, San Diego Covention Center, August 5 – 7, 2025.

The new low-stress Sirrus coating process enables ultra-flat dichroics on

The HAROLD module enables engineers to model a quantum dot laser's epitaxy structure, including

Shi reflects on the so-called photogalvanic effect in non-centrosymmetric halide perovskites in a Nature Reviews Physics article

They have applications in spin computing, which involves harnessing the spin of electrons, rather than

In a new study published in Advanced Materials, the research team demonstrates how nanoscale modifications of the magnet…

When photons interact with photons, virtual particles can be created. They cannot be measured directly, as they

By coherently exciting magnon pairs using laser pulses, the research team has achieved astonishing effects with great po…

The researchers employ specially designed nanoscale antennas to convert terahertz light into vertical electric fields in

Fast, precise, and field-deployable: A quantum-level optical frequency comb system that measures 0.34 nanometers in just 25 microseconds

The absolute distance measurement system based on optical frequency comb spectral interferometry, developed by

The research is based on a prior discovery on electromagnetic radiation published in Physical Review Letters, which was…

MPO’s new coating chamber extends the number of coating machines to four. Capable of high laser-damage threshold coating…

Diffractive Diffusers and Beamsplitters for High-Power Laser Applications — In Stock and Ready to Ship

Unlike polymer-based or micro-lens diffusers, these are engineered for high damage thresholds and consistent intensity d…

“Capturing the Hidden Movement of Electrons in a Moment”

This study experimentally demonstrated for the first time that light-electron interact

By combining a 440-nanometer blue laser with large-amplitude modulation of the external magnetic field, they

A newly developed photonic neural network uses physical light transformations and multisynaptic optical paths to achieve higher classification accuracy than digital models, marking a major step forward in optical AI hardware

This research shows that photonic neural networks don’t need to follow the same rules as digital ones. By using the phys…

A team from Université Laval has designed a tiny optical chip capable of transmitting 1,000 gigabits per second while reducing energy consumption

Published in Nature Photonics, the innovation harnesses the power of light to transmit information. Unlike traditional s…

Using chirped laser pulses and a magnetic field, the physicists succeeded in controlling these optically inactive quasip…

This work marks a significant stepping-stone for future advances in computational imaging, optical sensing, and 3D optic…

The breakthrough, published in Nature Communications, centres on photonic crystal cavities, micron-scale structures that…