The names NTT and NTT Research, as well as the NTT and NTT Research logos, are trademarks and service marks of NIPPON TELEGRAPH AND TELEPHONE CORPORATION or NTT Research, Inc. and/or their affiliates.

As quantum computing develops, scientists are working to identify tasks for which quantum computers have a clear advantage over classical computers. So far, researchers have only pinpointed a ...

Be inspired Read on to discover some of the companies and latest product developments to look out for on the show floor. (Courtesy: iStock) Laser World of Photonics, the leading trade show for the ...

Topic summaries Physical Sciences Atomic, Molecular and Optical Physics Photonics, Optoelectronics and Optical Communications Beam Splitters and Grating Structures in Optical Applications ...

Using only a single-crystal piezoelectric thin wafer of lithium niobate (LN) instead of the usual two-part structure, a group ...

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

It's now called Google Beam, and you can pick up the gear from HP for the princely sum of US$25,000. Google announced at its IO developer conference last month that Beam would be available soon ...

Split-Beam Spectrophotometers A split beam spectrophotometer contains a beam splitter which channels light along a reference path and a sample path simultaneously to two separate detectors.

A novel controllable polarization beam splitter is designed by using the modified Y-branch waveguide structure, in which the nematic liquid crystal is introduced. The optical performance of the ...

On June 11, the National Academies of Science, Engineering and Medicine announced the result of a three-year study to set a ...