PROTECTED PATHWAYS FOR LIGHT OFFER A WAY TO STREAMLINE SINGLE PHOTON PRODUCTION

Scientists can generate quantum light using a natural color-changing process that occurs when a beam of light passes thr…

Record set by Brazilian researchers can help make quantum computing feasible

The device that generates the entangled states - the optical parametric oscillator - consists of a small crystal between…

The researchers conclude that each of the features of quantum weirdness—entanglement and duality—precisely controls the…

The key principle behind this new work is quantum teleportation, a unique feature of quantum mechanics that has previous…

Konstanz physicist Professor Peter Baum and his team now succeeded in spatially and temporally directing and controlling…

A quantum gate between atoms and photons may help in scaling up quantum computers

In the present study, reported in Nature Physics, Dayan and his team succeeded – for the first time – to create a logic…

Backed up by their long term relationship with all the major manufacturers of Photonic Integrated Circuits, VLC has comp…

The company now offers in-house direct-writing of masters to bring custom micro-optics design from conception to high volume production.

Luminit’s new capability in greyscale photolithography allows the creation of advanced refractive (micro lenses, prisms,…

Ideal for beam steering applications using an Nd:YAG laser

Precision TECHSPEC® Fused Silica Wedge Prisms are optimized to ensure the highest level of system performance using tigh…

The research began with Maxwell’s equations, which describe how light propagates in space and time. Using two principles…

New ultrathin optic cavities allow simultaneous color production on an electronic chip

As researchers engineer solutions for eventually replacing electronics with photonics, a Purdue University-led team has…

In this method—called unconventional photon blockade—the quantum dot within the cavity is excited by light of a certain…

This small device can be used as a scientific tool to perform a wide array of quantum information experiments, while at…

What makes the waveguide cladding so unique is anisotropy, meaning that the cladding design enables light to travel at d…

Lincoln Laboratory researchers are applying narrow-beam laser technology to enable communications between underwater vehicles.

Once the two lasercom terminals have locked onto each other and are communicating, the relative position between the two…

Researchers are exploring enhanced potential of carbon nanotubes for unique applications.

Researchers at Los Alamos and partners in France and Germany are exploring the enhanced potential of carbon nanotubes as…

Seven-university, five-year interdisciplinary collaboration is funded by the National Science Foundation's largest quantum computing effort to date

The project’s integrated approach to developing a practical quantum computer relies on finding new algorithms based on o…

Silicon-based system offers smaller, cheaper alternative to other “broadband” filters; could improve a variety of photonic devices.

MIT researchers have designed an optical filter on a chip that can process optical signals from across an extremely wide…

The research targets an important step for practical quantum computing: How can you convert microwave signals, such as t…

The new perspective involves a mathematical tool—a standard measure of computational difficulty known as sampling comple…