Inprentus Awarded NASA SBIR Phase III Contract to Manufacture High-Precision Spherical Gratings for ESIS-II Mission

The ESIS-II mission aims to capture high-speed “snapshot” images of the Sun’s transition region and corona. To achieve this, ...
Nanowerk

First observation of positronium matter-wave diffraction with a graphene grating

First experimental observation of matter-wave diffraction in a short-lived electronpositron atom using a graphene-based ...
insider.si.edu

Echelon Diffraction Grating

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This echelon diffraction grating came ...
Frontiers

Mode-hop-free wavelength-tunable semiconductor lasers covering the S+C+L band via external-cavity optical feedback

A wide mode-hop-free and narrow-linewidth tunable laser diode source employing a Littman-Metcalf configuration with a diffraction grating is developed. We conducted a series of experiments to evaluate ...
IEEE

Application of concave diffraction grating for increasing data capacity of polymer optical fiber

Abstract: Polymer optical fibers are the best transmission media for a short-range data transmission systems. To overcome the limits of transmission capacity of a one polymer optical fiber, the ...
Seeking Alpha

Coherent Announces Availability of Ultrabroadband Diffraction Gratings for Life Sciences Applications

PITTSBURGH, Jan. 17, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (COHR), a global leader in laser and photonics solutions, today announced the launch of its Ultrabroadband UV-VIS and VIS-NIR Diffraction ...