The deep neural network models that power today's most demanding machine-learning applications are pushing the limits of traditional electronic computing hardware, according to scientists working on a ...

Researchers at MIT, Cambridge, Mass., say they have demonstrated what they believe is "the strongest nonlinear light-matter coupling ever achieved in a quantum system." They add that their experiment ...

"Our nonlinear system transmits quantum information with 94% fidelity, compared to the theoretical limit of 33% on systems using linear optical components," said Kejie Fang, an Illinois professor of ...

A University of Washington-led team, with MIT and Intel, has developed a programmable photonic integrated circuit that uses phase-change materials to eliminate static power consumption. The chip can ...

The nonlinear susceptibility is a measure of a material's nonlinear response to an applied electric field. It determines the strength of the nonlinear effects and is related to the crystal's symmetry ...

In the increasingly digital world, the demand for faster, more efficient and miniaturized optical devices is ever-growing.

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS The ability to dynamically control the nonlinear phase in optical systems is crucial. It improves flexibility, ...

Materials scientists can learn a lot about a sample material by shooting lasers at it. With nonlinear optical microscopy—a specialized imaging technique that looks for a change in the color of intense ...