These systems rely on photons to process data, and although light can theoretically be used to perform computations much…

Researchers at Leibniz University Hannover send entangled photons and laser pulses of the same colour over a single optical fibre for the first time.

With the concept demonstrated for the first time in the experiment, the photons can now be sent in the same colour chann…

Researchers have developed a new method to accurately estimate modulation amplitude and determine spatial resolution without additional devices

In BOCDR, the spatial resolution is determined by the modulation amplitude and frequency of the light. Accurate measurem…

The experimental setup involves two second-order nonlinear crystals that are optically pumped by

Why a material shows very different responses to left and right circularly polarized light has been revealed

This discovery could help to develop materials for new optoelectronic devices

In the latest work, the team describes what they call a space-time metasurface that can reflect light in specific direct…

The PDI team has demonstrated what happens when a laser-like opto-electronic resonance is modulated with

Professor My Ali El Khakani achieves a breakthrough in materials science by controlling the optoelectronic properties of MoS₂ films.

The material is highly sought after in optoelectronics, a field at the crossings of optics and electronics

Researchers at Fraunhofer IOF have now developed a projected turn signal that achieves an illuminance of over

The researchers showed that when low-energy free electrons encounter an evanescent optical field

Photonic orbitals are important for developing advanced optical technologies, such as efficient lighting, quantum comput…

The research was carried out using a high-quality semiconductor-based sample that acts as

To achieve new record-breaking performance, the JILA researchers used a

When ultrafast electrons are deflected, they emit light - synchrotron radiation. This is used in so called

Intel's optical compute interconnect chiplet is expected to revolutionize high-speed data processing for AI infrastructure.

The fully Integrated OCI chiplet leverages Intel’s field-proven silicon photonics technology and integrates a silicon ph…

The packaging solution, which includes design templates and components, can minimise custom development requirements and…

To harness Raman spectroscopy also for surfaces, the ETH researchers developed a special

One of the biggest challenges in nanophotonics is

In 1987, the physicists Hong, Ou and Mandel observed the behaviour of photon pairs in a beam splitter in an experiment t…

By designing a chip with hundreds of resonator rings arranged in a two-dimensional grid, Flower and his colleagues engin…