A light pulse is technically empty, yet capable of carrying a trillion photons in a single burst. That is part of what makes ...

Bright background light can do more than clutter a quantum experiment. It can wash out the very features that make quantum ...

Detecting a single particle of light is hard; detecting a single microwave photon is even harder. Microwave photons, the tiny ...

Light moving through a tiny silicon structure does not look dramatic. It slips down narrow waveguides etched onto a chip, ...

A research team led by Professor Jiwoong Yang of the Department of Energy Science and Engineering at DGIST has developed next ...

Scientists have unveiled a new approach to ultra-secure communication that could make quantum encryption simpler and more ...

Researchers developed a quantum-dot circularly polarized light sensor using chiral charge transport layers, spanning ultraviolet to short-wave infrared wavelengths.

To overcome this noise limitation, the team drew inspiration from a quantum effect known as “energy-time entanglement”.

Photon blockade is a quintessential phenomenon in quantum optics, wherein a strongly nonlinear system prevents the absorption of additional photons once a single photon is present, effectively ...

Quantum optics and x‐ray photonics represent rapidly advancing realms of research that intertwine the principles of quantum mechanics with the unique properties of high‐energy photons. These fields ...

What once took up the entire space of IBM’s early computer lab now fits on a chip. The question is how and when will the ...

In a recent gift to the Quantum Scholars program, local optics company Meadowlark Optics is generously supporting $70,000 in scholarships for undergraduates exploring the quantum field at the ...