Researchers at the Fraunhofer Institute for Applied Optics and Precision Engineering IOF have developed powerful thulium ...

Whenever a beam of light passes through closely-spaced slits or bounces off an etched grating, an alternating pattern of bright ... that interference in the double-slit experiment stems from ...

A novel synthesized aperiodic diffraction grating layer was designed to provide the distributed ... QDs makes them ideal for amplifier applications Predictions of lower back reflection sensitivity ...

The Oxide phases obtained on the 1H18N9T acid proof steel foils were excited with 785 nm line of the HP NIR diode laser (grating ... 2.4. X-Ray Diffraction An X’pert PRO MPD diffractometer with 2-d ...

In a physics first, a team including scientists from the National Institute of Standards and Technology (NIST) has created a ...

In addition to the ability to make highly specialized large diffraction gratings, Inprentus has increasingly been sought after for higher volume production of ultra-precise smaller gratings. Compared ...

The team needed a new approach. So the researchers custom-built a diffraction grating array -- a square of silicon about the size of a pencil eraser's head and scored with tiny lines. These lines ...