Scientists have developed a new way to manufacture semiconductor quantum dots that emit faster ...

Light-based quantum technologies, such as quantum communication and photonic quantum computing, require reliable sources of individual photons and, ideally, pairs of entangled photons. Semiconductor ...

Quantum frequency transducer (QFT) is a lead edge technology born from nonlinear optics, which is a basic tool in quantum information technology. QFT is a technology that the wavelength of a photonic ...

IonQ, the Maryland-based quantum computing and networking startup, is claiming a significant breakthrough in the development of quantum networking. In collaboration with the US Air Force Research ...

A team of researchers from the University of Stuttgart and the Julius-Maximilians-Universität Würzburg led by Prof. Stefanie Barz (University of Stuttgart) has demonstrated a source of single photons ...

Breakthrough paves the way for interconnecting quantum computers over vast distances by leveraging existing fiber optic infrastructure COLLEGE PARK, Md.--(BUSINESS WIRE)-- IonQ (NYSE: IONQ), the ...

Researchers have now developed an innovative approach to multispectral photodetection by alternating layers of graphene and colloidal quantum dots. This novel architecture, detailed in Advanced ...

French physicist Louis de Broglie proposed in 1924 that particles of matter have wave-like characteristics, with a wavelength (λ) given by the equation λ = h/p, where h is Planck's constant and p is ...