The diffraction grating of a spectrometer partially determines the optical resolution that can be achieved by the spectrometer and also determines the wavelength range. Selecting the correct grating ...

Recent developments in transmission gratings have dramatically increased application areas for transmission gratings. Historically, diffraction gratings have been produced mainly as reflection ...

The spectrum of laser technologies available to hackers has gradually widened from basic gas lasers through CO2 tubes, diode lasers, and now fiber lasers. One of the newer entries is the MOPA laser, ...

One of the coolest things about physics is that the same basic concept can pop up in several seemingly unrelated things: say, a CD, the seed shrimp’s antennae, certain fossils in the Burgess shale, ...

Inprentus proud to be part of advancing scientific research and look forward to seeing the impact of our gratings on future discoveries.” — Dr. Peter Abbamonte, Chief Science Officer CHAMPAIGN, IL, ...

The proposed system shows a color viewing angle of 50.12º, without any chromatic aberration. Beihang researchers utilized a specially designed color liquid crystal grating with the same diffraction ...

Recent developments in transmission gratings have dramatically increased application areas for transmission gratings. Historically, diffraction gratings have been produced mainly as reflection ...