Researchers at the University of Warsaw have unveiled a breakthrough method for detecting and precisely calibrating terahertz ...

Physicists successfully teleport quantum information between photons from different sources, a key step towards a secure ...

Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the ...

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 ...

For the first time ever, scientists have used a technique called "quantum squeezing" to improve the gas sensing performance of devices known as optical frequency comb lasers. These ultra-precise ...

Diamond color centers are a well researched field, but using them at scale as qubits was out of reach until recently. Their ...

Key result A six-year-long research effort has seen researchers in Canada build a chip-scale device that can generate multiphoton entangled states. (Courtesy: Ultrafast Optical Processing Group) ...

Instead of electrons in a solid, the researchers used Bose–Einstein condensates (BECs), ultracold gases in which atoms behave ...

Researchers at NIST Center for Nanoscale Science and Technology were able to make photons emitted by quantum dots at different frequencies identical to each other by shifting their frequencies to ...