A new material platform has enabled scientists to create photon pairs whose entanglement can be tuned from a layer thinner ...

Ghost imaging is like a game of Battleship. Instead of seeing an object directly, scientists use entangled photons to remove ...

Researchers at Harvard have created a groundbreaking metasurface that can replace bulky and complex optical components used ...

As a result, they have a significantly longer lifetime—which makes them ideal for storing and controlling quantum states and using them for advanced methods to generate entanglement.

While comparing neurons and transistors is a convenient metaphor (and not completely out of left field), the brain is ...

A recent theoretical study by an international team, which also involves the National Institute of Optics of the National ...

Quantum teleportation is a fascinating process that involves transferring a particle's quantum state to another distant ...

IIT-Delhi scientists demonstrate quantum communication breakthrough in cybersecurity, paving the way for secure communication channels.

Milestone 1: Ion-Photon Entanglement The first – and one of the most challenging milestones in entangling quantum information across a network of QPUs – is generating and manipulating single photons ...

Meanwhile, in Hefei, China, entanglement was achieved in a network with three quantum memories separated by fiber links of about 20 kilometers, researchers report in the same issue of Nature.