The 19th century poet Gerard Manley Hopkins paid homage to the kingfisher’s brilliant plumage in his poem “As Kingfishers ...

🔬Choosing the right diffraction grating can be tough, because there are so many options based on type, material, and configuration. But we did the homework, looking into efficiency, resolution, and ...

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 ...

Abstract: Cantilever-type sensors play a critical role in precision measurement across various fields. Among the available detection principles, the optical lever method detects minute cantilever ...

Inprentus continues to serve critical global customers on 5 continents. Inprentus was founded in 2012 by University of Illinois Physics Professor Peter Abbamonte to commercialize a novel method for ...

Reflective ruled diffraction grating is a kind of optical glass substrate composed of dense, equidistant parallel lines, and the surface is coated with aluminized, multi-layer dielectric or other ...

Grating your own cheese may seem like an unnecessary task. I mean, that’s why you can get it pre-shredded, right? Pre-shredded cheese might seem convenient, but it comes with a catch: Most are coated ...

Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. Charles A. Young, professor of astronomy at the College of New Jersey (later Princeton University), acquired this ...

Abstract: In this paper, the sensor containing light coupling into surface plasmon resonance (SPR) structure via volume diffraction grating was studied. A film made of amorphous chalcogenide materials ...